Disadvantages of E-Marketing Outweigh the Advantages

Throughout the past 50 years, marketing has changed substantially with the development of science and technology. Since start of the age of information technology from as early as the 1960s, traditional marketing has been evolving into to a new form of marketing, E-marketing. E-marketing is the use of information technology in the processes of creating, communicating, and delivering value to customers, and for managing customer relationships in ways that benefit the organization and its stakeholders (Strauss, J 2006 P. 3). With the increasing demands of consumers, digital media brings more opportunities and at the same time more challenges for operators in today’s world. As a marketing mode that typically reach its audiences via the Internet, e-marketing benefits from the advantages of the internet and transcends distance and time, to which traditional marketing cannot measure up. Meanwhile, the shortcomings of the virtual world also impact e-marketing negatively, namely security issue and the cost of computer hardware which limits its reach in the developing world. As a result, e-marketing is like a two-sided blade. This essay will argue that the disadvantages of e-marketing outweigh the advantages support due to the following: limitation of access to computers, the threat to personal privacy, high cost and the low efficiency. Two significant advantages of e-marketing for public are global reach and convenient. By using the Internet as a channel of marketing, e-marketing has the same features as that of internet which can implement services for customers from different countries at any time. E-marketing can be particularly useful for niche providers, companies whose products can be posted easily, or businesses that are looking to expand geographically but cannot afford to invest in new offices or businesses (DTI 2004, P. 4). The commercial information can reach anyone, anywhere that provided internet access in the world. It allows merchants to tap new markets and competition globally. In addition, time is no longer a factor effects on marketing. (Strauss, J 2006 P. 5) Instead of being applied by organizations and officers during typical working hours, most of the marketing efforts from e-marketing are supported by website, which open 24 hours and 7 days a week. However, e-marketing has one main obstacle which is the limitation of access to computer as the result of the costs of the hardware, the low speed of internet connection and unreliable power supplies. Firstly, despite advances in the past few decades, ownership of personal computers is still very low in the develo ping world. In Ukraine, for example, only 1. 8 percent of the population owns a personal computer. In Mexico, 6. 8 percent of the entire population owns a personal computer; and in India, only half of 1 percent of the population owns one (Strauss, J 2006 P. 81). The statistics of the ownership of personal computer in the countries above indicate that e-marketing limits the potential audience the marketing efforts try to reach. Secondly, e-marketing is the balance between connection speed and web site design. In the developing countries, internet connection is still largely through dial-up connections, which depends on the telephone lines and restrict the speed at which data can be sent and received. In 2005, Italy had 0. 77 percent of its total population as broadband subscribers, while China had 0. 21 percent, and Russia had 0. 02 percent of its citizens subscribe to broadband (Strauss, J 2006 P. 87). This data illustrates that broadband is still limited in use as the communication infrastructure for e-marketing. The third challenge for e-marketing is the unreliable power supply in many countries. In Nepal, one of the poorest countries in the world, only 15% of all households have access to electricity. Moreover, it sometimes experienced blackouts during the summer months across the entire country (Strauss, J 2006 P. 84). The unstable electricity supplies make e-marketing unavailable to cater to the consumers via the internet. All in all, the use of the Internet benefits e-marketing with its reach, but also has serious drawbacks. Another apparent characteristic of e-marketing is personalization. Customers can acquire entertainment directly from the preferred individual receiving devices. Marketing by email or banner advertising enable multimedia one-to-one communication that makes the market easier to establish how effective your campaign has been. E-marketing is one-to-one and focuses objectives on the customers, which can typically reach the one who wants to know the products and services instantly and benefit the operators to receive the individual information and greet the customers with targeted offers (Descoeudres, O 2004 P. 3). The essential part of the one-to-one marketing is base on the specific customer database. The database was established when the buyers accomplish interaction and trade on the web, allowing the company to quickly obtain detailed information about customers’ responses to the advertising and contribute to the decision of transform the marketing strategies. Despite this advantage, the use of the Internet poses threats to personal privacy whi ch limit the spread of e-marketing. For instance, Tonysmart. om sold the customers’ information that they registered in the site when the company went to bankrupt, proclaiming that the customer database belongs to the company’s asset (Lamb, C. W 2006, P. 651). Similar incidents lead to the lack of trust from the majority of customers, who hesitate in providing to private information to web companies. â€Å"Internet as a virtual marketplace is still not greatly acceptable to orthodox buyers who prefer physical interaction and review of products and services before buying them. (Nantel, J 2004) to build up the trust bridge between the interactions of customers and companies in the virtual world is an ongoing process, which requires more time to achieve. To compare with traditional marketing, some proponents of e-marketing believe that cost advantage is one of the considerable merits. â€Å"E-marketing eliminates printing and postage costs, taking the best of traditional newsletters, advertisement, or dire ct-mail offers and customizing them, sending them electronically at a fraction of the cost of other methods† (The Advantages of E-Marketing, 2007). In fact, although e-marketing saves more postage costs, which may seems to reduce the investing input for operators, the money spend on setting up and tagging with the online payment channels, online allocation costs, cost of upgrading and maintenance of site are all the requirements for a successful sustaining marketing on the Internet. â€Å"Japan’s average monthly subscription charge is slightly more than 24 dollar per month, a relatively manageable amount given average household income levels. Yet, Lithuania and Slovenia have average monthly charges almost twice that amount† (Strauss, J 2006 P. 4). The consequence is inescapable that accessing to the Internet through land lines whether dial-up or via boardband is expensive in general. By 2011, online consumption will surpass TV as the number one medium worldwide. Despite this, some industries have been slow to adapt to changing consumer trends. Overall, marketers invest only 7. 5% of their advertising marketing budg et to online initiatives. The insufficient capabilities that in-house and agency are with the leading 59 percentage deterrent to investing online (Steve Latham, 2008). There is no surprise that online marketing is still relatively new, some what complication, and transform rapidly. Most corporations are still trying to make sense of new methods and develop new strategies to utilize it. â€Å"After years of one-off efforts, many are taking time to define their key objectives, strategies, tactics and requirements for achieving them. †(Steve Latham, 2008). On the other hand, the tight supply of talent is also a problem for both brands and agencies. According to Descoeudres (2004), finding skilled technicists to execute digital strategies is a huge challenge for e-marketing. As e-marketing involved in a certain range of marketing space, there are still not many clients who will enroll as loyal customers in the customer database. While this number grows over the years with time, some offline complementary methods are reliable to enhance the customer database. Striking a balance between offline efforts and continuing online efforts or a combination of the two actually helps the company to highlight the market presence as an entrepreneur. Therefore, it is very important that marketers are aware of the reward and inconveniences of e-marketing before they really strategize to optimize their revenue on the advantages and nullify the disadvantageous effects of virtual e-marketing. In conclusion, e-marketing becomes an integral strategy of marketing and business nowadays, which is widely used as manifestation method to contribute to marketing activities aimed at achieving profitable acquisition and retention of customers. Nevertheless, it still has a great amount of drawbacks including the lower range of the ownership of computer, the coverage of the Internet and the neglect of the personal privacy, the uneconomical input for consumers. As a consequence, e-marketers should never underestimate the negative impacts of e-marketing. In the long run, the function of e-marketing can be further developed to enhance its benefits for both customers and merchants by resolving the problems mentioned above.

The Doppler Effect

Doppler Effect Objectives * Measure the detector frequency for waves emitted from a slowly moving source as that source is approaching the detector. (Exploration 1) * Calculate the detector frequency for waves emitted from a slowly moving source as that source is moving away from the detector. (Exploration 2) * Sketch the wave-front patterns for wave sources with various source speeds. (Exploration 3) Description of Activity In this activity, you will study waves that travel from a moving source to a detector. You will control the source speed as well as the frequency of waves emitted by that source. You will observe the wave fronts and measure the frequency at the detector. The Jump Start exercises below will help you review frequency, wavelength, pitch, and the Doppler effect. Jump Start 1. What type of wave is a sound wave? A sound wave is a longitudinal waves. 2. Define wave frequency. Wave frequency is the number of crests that pass through at a specified time. 3. What is pitch? A pitch is the sound or sensation of the frequency. 4. Sketch one wavelength of a longitudinal wave. Exploration 1: A Wave Source Moving Towards a Detector Procedure 1. Explore the simulation on your own for several minutes. Attempt to identify relationships among source frequency, detector frequency, wave speed, and source velocity. 2. Set Source speed to 1. 0 cm/s. Move the detector by dragging it from the left side of the screen onto the grid; place it on the right side of the grid, directly opposite the wave source. Set Wave speed to 5. 0 cm/s. Select a Source frequency. Record this frequency in Table 1. 3. The top stopwatch in this Virtual Investigation starts automatically when the first wave front touches the detector. The second stopwatch does not start until the source has passed the detector. Select Go. Using the top stopwatch, observe the number of waves that pass the detector in 1. 0 s. This is the detector frequency. Record this frequency in Table 1. In addition, sketch the wave-front pattern on a separate sheet of paper. 4. Repeat step 3 for at least two more trials. Keep Source speed, Wave speed, Source frequency, and detector position the same for all three trials. 5. Repeat steps 2 through 4 for at least three more source frequencies Observations and Analysis Table 1 (source speed = 0 m/s; wave speed = 5. 0 cm/s) Source Frequency (Hz)| Trial 1 Detector Frequency (Hz)| Trial 2 Detector Frequency (Hz)| Trial 3 Detector Frequency (Hz)| Average Detector Frequency (Hz)| 1. 0| 12| 5| 8| 8. 3| 1. 0| 10| 3| 3| 5. 3| 1. 0| 2| 4| 7| 4. 3| 1. 0| 4| 3| 2| 3| 1. For each source frequency, average the detector frequencies. Record these averages in Table 1. 2. Are the source frequencies greater than, less than, or the same as the detector frequencies in this Exploration? The source frequencies were less than the detections. Exploration 2: A Source Moving Away from a Detector Procedure 1. Set Source speed to 1. 0 cm/s and Wave speed to 5. 0 cm/s. Place the detector on top of the source. 2. Set Source frequency to any value. Record this source frequency in Table 2. 3. This time, the detector will detect waves as the source moves away from it. Select Go. In Table 2, record the number of wave fronts that pass the detector in 5. 0 s. 4. Repeat steps 2 and 3 for at least three more source frequencies. Observations and Analysis Table 2 (source speed = 1. 0 cm/s; wave speed = 5. 0 cm/s) Source Frequency (Hz)| Number of Times Detector Flashes in 5. 0 s| Detector Frequency (Hz)| 1. 0| 4| 5| 2. 0| 6| 8| 3. 0| 9| 11| 4. 0| 13| 17| 1. Divide the number of times that the detector light flashes in 5. 0 s by 5. 0 for each source frequency in Table 2. This is the detector frequency. In Table 2, record the detector frequency for each source frequency. 2. Are the source frequencies greater than, less than, or the same as the detector frequencies in this Exploration? The detector frequencies are greater than the source frequencies. 3. In Exploration 1, you averaged the results of three trials. In Exploration 2, you gathered data over a longer period of time. Which approach probably yielded more accurate results? Why? I think Exploration 1 yielded more accurate results because the detector was not sitting above and it gave the detector an accurate reading. Exploration 3: A Moving Source at Different Velocities Procedure 1. Set Wave speed to 10. 0 cm/s and Source frequency to 1. 0 Hz. Place the detector anywhere. 2. Set Source speed to 6. 0 cm/s. 3. Select Go. Sketch the resulting wave-front pattern on a separate sheet of paper. 4. Set Source speed to 8. 0 cm/s. 5. Select Go. Sketch the resulting wave-front pattern on the separate sheet of paper. 6. Repeat steps 4 and 5 for 10. 0 cm/s, 12. 0 cm/s, and 14. 0 cm/s source speeds. Observations and Analysis 1. What happens to the wave-front pattern as the source speed is increased to equal the wave speed? The amount of waves seen in a given time seems to increase and reach the detector much faster. 2. What happens to the wave-front pattern as the source speed is increased beyond the wave speed? When the source speed is increased beyond the wave speed the waves frequency is extremely high. Conclusions Describe how the motion and frequency of a wave source affects the waves that source produces. When the frequency and motion are both set at high rates, the waves that are produced and their frequency is increased. When the motion and frequency are decreased the waves decrease as well. Inquiry Extension Luisa is swinging on a playground swing at school. A teacher facing her blows a whistle to let the children know recess is over. As Luisa swings, what does she hear? When does she hear the highest pitch? As Luisa swings she hears the whistle, but she hears the highest pitch when she is swinging away from the teacher.

Entrepreneur: Small Business Management

Small Business Management 1. I think that entrepreneurship can be taught, because many of us exactly students had no experience with business and wish to learn about it, not the fact that all people will work on the specialty, but all of them need money to live, and one way to reach this goal is entrepreneurship. When it is taught, we already know from what to begin and we study on another's examples as it is possible to avoid some problems. On the other hand it depends on the person how he can use this knowledge from lesson more efficiently for his firm. . It seems to me that our collegiate entrepreneurs face a lot of barriers with schedule or time management, because they need to pass their course while they control their own businesses. Also when person launching his own business and it’s connected with producing product, he need demand for his product, but nowadays a lot of customers do not wish to take if the goods are not so known and many of them have got used to take t he checked up goods. Another point of barriers is stuff of employees it should be very responsible people. Of course every collegiate entrepreneur faces some financial obstacle because many of them invest their money, and they want to recover their money quicker, hence many of them look for new highly paid job as they want to be independent. 3. One advantage that collegiate entrepreneurs can do it’s very useful experience for future because they need to analyze will be this project profitable, use knowledge involving accounting, finance, management, marketing and so on also at the beginning it’s interesting will be a boss. As a student entrepreneur can take suggestion from teachers who provide to him advantageous information. Also lots of young people is very risky and they don’t afraid of launching business and their mind more creative and more fashionable. 4. I think that university can organize some special club for those people who want to begin their own business and invite people who really work as entrepreneurs, who can share their own experience with the other people

How not to talk to your kids Essay Example | Topics and Well Written Essays - 750 words

How not to talk to your kids - Essay Example The findings revealed that children who were praised according to effort exemplified improved performance; while those praised according to intelligence stagnated. The rationale for the outcome was explained by Dweck, to wit: â€Å"Emphasizing effort gives a child a variable that they can control,† she explains. â€Å"They come to see themselves as in control of their success. Emphasizing natural intelligence takes it out of the child’s control, and it provides no good recipe for responding to a failure† (Bronson 2). One is therefore significantly impressed and intrigued by the contention of Dweck and one’s diverse reactions ranged from disbelief, amazement, and finally, succumbed to agree. There were various supporting ideas that were validated through considerable research to establish credibility to the arguments that were presented in the article. One particular point that was deemed to be of considerable importance was the rationale for the outcome: by praising children based on effort, they could always exert more to achieve more. On the contrary, by praising children based on intelligence, children would be typecast into that perception and based future decisions to conform to this so that risk taking is avoided. For example, one’s personal experience was observing my nephews who showed considerable laziness in studying their lessons. When their parents showered them with praises such as: â€Å"Hey guys, you are such smart kids like you Dad. Go on and study so that you will keep up your good grades.† My nephews would reply: â€Å"We do not need to study, Mom. We already know our lessons.† And therefore, the outcome of not studying was likewise not appropriately addressed, whether they got good grades, average, or low grades. Unlike what was emphasized by Bronson in the article that cited in one of th e experiments conducted at Life Sciences where students were â€Å"predominantly minority and low achieving† (Bronson 2), the study conducted by

Development Essay Example | Topics and Well Written Essays - 500 words

Development - Essay Example Firstly, conflict occurs when one is exercising individual rights and chooses a particular lifestyle, buys products, or thinks of a thought, and thus one is at odds with the society. Secondly, people and communities sometimes believe that the areas of culture, preservation of local culture because of history, traditions, and the desired pass of the heritage used to make a generation successful are short timed. The second tension occurs between the free market and the interventions of the government. The tension occurs when the first aggregate that is because of the free market is for lots of the choices made by individuals. The third tension occurs between the local authority and the extra local authority. In this tension, the decisions made at the level are mostly close to the individual citizens and the decisions made by the authority, and how it affects the citizens. Vietnam is a story based on the success story. Reforms were made depending on the political and economic that transformed the poor countries to middle-income country within the century. Vietnam has been applauded as the equity of development. The pattern for trade is affected by the economic growth and development of regions and countries. The growth of trade is encouraged the creation and diversion of trade by the single market. The significant of the trade is in the geographical pattern of the trade in increasing share of the share of trade. The growth also boosts the exports and provides the advantages of the opportunity export available there. Development describes the expansion of the human throughout the lifespan, from the notion about death. The study made by scientist about the development of human that seeks the understanding and explains reasons as to why people change throughout their lives. This includes aspects of the growth of human, physical, emotional, social and the personal development. Development does not only involve biological and

The Masses should no longer trust the photographs and film in the Essay

The Masses should no longer trust the photographs and film in the strategic communications of a Modern State that is able to use sophisticated technology to alter images - Essay Example This paper argues that the masses should no longer trust the photographs and film in the strategic communications of a Modern State that is able to use sophisticated technology to alter images. The media could have their own private agenda other than showing unbiased visuals. They could be influenced or coerced by politics and economic considerations in order to mislead the viewer. It would be interesting to define the difference between influencing and manipulating. The former term does not necessarily denote a negative tone as per the meaning given in the Oxford dictionary. The term primarily means the capacity of an individual or organization regarding an effect on character, behavior or outlook. It could be either positive or negative. But manipulation, according to the same dictionary indicates cleverness or unscrupulous intent. So any, manipulation of media images and movies could be construed as having a personal agenda, so as to mislead the viewer into believing the wrong scenario or situation. One of the main areas of media manipulation is political in nature. â€Å"The media is manipulated in all manners, for example through professional public relations (PR), and covert and overt government propaganda which disseminates propaganda as news. What are often deemed as credible news sources can often knowingly or unknowingly be pushing political agendas and propaganda†. (Shah). The author provides the example of video news releases (VNR). These clips are created by public relations firms and agencies and integrated into actual news broadcasts. TV stations then add these VNRs into their news time broadcasts thereby fooling the public that it is a live telecast. Shah adds that VNRs are used not only by government agencies, but also by companies who have the financial clout and influence to get their point across. It could be for the purpose of building brand

An Analysis of Contingent Liabilities and Assets Essay

An Analysis of Contingent Liabilities and Assets - Essay Example It will first examine the link between uncertain transactions and mainstream accounting, will review the rules pertaining to the recognition of contingent assets and liabilities and examine the similarities and differences with US accounting standards.Purpose of IAS 37 A provision is a charge against profits for the purpose of offsetting liability or loss (Hanif, 2005). From this definition, there are three possible reasons why these provisions would be made: 1. For liabilities and changes like provision for income tax. 2. For valuation adjustments for fixed assets like the provision for income tax. 3. For valuation adjustments for current assets like the provision for bad and uncertain debts (Hanif, 2005). Contingent liabilities and their position in financial accounting have a strong connection with recognition (Robinson, 2008). Recognition is the process of incorporating items that meet the definition of elements in financial statements (asset, liabilities, equity, income and expe nses) into the balance sheet or income statement (Robinson, 2008). The fundamental requirement for recognition is probability and measured reliability (Arboleda & Bessis, 2011). In other words, for a transaction to become an element in a financial statement, it must have a high chance of being carried out. It should also be measured reliably. Porter and Norton (2010) explain that recognition occurs when an economic event is recognised by words (e.g. cash, numbers, amount), can be measured by attribute (i.e. historical cost concept) and by unit (i.e. currency). Although some items are easy to recognise, such as cash and bank balances, other provisions are not so easy to recognise and can be carried into the financial statement. These provisions are liabilities of uncertain timing or amount (Alexander et al., 2007), i.e. they do not fit the orthodox criteria for recognition. A contingent liability is a present obligation that involves a possible outflow, which has no reliable estimate (Alexander et al., 2007). A contingent asset, on the other hand, is an asset whose economic benefit depends solely on future events outside the control of the company (Investopedia, 2012). IAS 37 is meant to ensure that the proper recognition criteria and measurements are applied to provisions made for contingent assets and liabilities (Ernst & Young, 2011). It encourages significant disclosure in financial statements in relation to nature, timing and amounts (Ernst & Young, 2011). The IAS makes a distinction between provisions and contingent liabilities. In other words, not all contingent liabilities need a corresponding provision to be created for them. Contingent liabilities are not recognised as liabilities because they are only possible and confirmation of payments occurs only after action is taken by an external entity. Second, they are present obligations that either do not meet recognition standards or no reliable estimation system exists for them. As such, it would be wron g and potentially fraudulent to recognise them. In the Deloitte textbook (2012), three examples are given to clarify the different types of liabilities in relation to contingent liabilities/assets. When goods are received and invoices are issued for them, they can be recognised as trade payables or debtors because there is no degree of uncertainty. They are assets. If goods are received

Development and Use of Curricular Adaptations for Students Receiving Research Paper

Development and Use of Curricular Adaptations for Students Receiving Special Education Services - Research Paper Example There are some common special needs, which are included in the special education that is crucial for imparting proper knowledge. Students who need special education, suffers with various problems as they are not as headstrong as the normal students. They face communication disabilities, learning disabilities, emotional and behavioral disorder, physical disabilities, and development disabilities and hence need special attention. The students who are surviving with these types of disabilities will get benefited from these special types of education. These students are provided with additional education services, which require different types of technology specially adopted for teaching area or a resource room, which helps in providing different approaches of teaching (British Columbia Ministry of Education, 2013). The objective of the study is to describe about the various aspects of special education. The study will define about the various steps that have been adapted for the development processes for imparting special education, which will be helpful for the success of those disable students in the educational field. The other aim of the study is to describe about the curricular adoptions for the students who are receiving the special educational services. The main purpose of the study is to establish the effective developmental techniques and process for establishing special educational need for students. The special education is a mechanism, which refers as a social and educational service that has been provided by the some schools and educational institution. The purpose of special education is to provide pleasant atmosphere for effective education to all the students who are disable. The main purpose of special education is to empower the impartial participation of those students who want special need and attention for better development and societal standard. The special need

Fall Prevention Research Paper Example | Topics and Well Written Essays - 1750 words

Fall Prevention - Research Paper Example This paper stresses that participation of more people, proper detailing of the evidence-based model and enhancing ongoing communications are the important steps in change management practice. These can increase the quality of service received by patients and family members. These steps can enhance the organizations’ working standards and provide optimum quality service that can reduce the chances of patient fall. Orientation tour along with fall prevention education helps to lower the chances of the risks involved in acute confusions. The author approves that the evidence-based model should be successfully applied by nurses because it can help in a variety of settings. The management should have long-term and short-term orientation plan. Continuity in the process of staff training on fall prevention and implementation of proper modules for orientation tour can definitely overcome the challenges of falls in the next 2-3 years on short-term basis. On long-term basis, the managem ent of hospital should try to expand the facility of care. This report makes a conclusion that it can be concluded that orientation tour with fall prevention education is essential for healthcare organizations. The increase of fall rate has also increased the expense of hospitals. The idea of educating patients and family members provides perfect outcome in reduction of fall rate through the implementation of Rosswurm & Larabee’s change model. Surveys opted by nurse and managers have tremendous effect on smooth running of the new evidence-based change model. Hence it can be said that orientation tour along with fall prevention education for family members and patients can lower the rate of falls of patients in long term care.

Skills and Competencies in Human Resource Management Essay

Skills and Competencies in Human Resource Management - Essay Example HR departments are not designed to provide corporate therapy or social or health and happiness retreats. HR professionals must create the practices that make employees more competitive, not more comfortable. (1999). Competencies help organisations to focus on the characteristics their employees must possess in order for them to be successful. Competencies also provide a way to measure employee’s performance and to align performance with business strategies. Competency may be grouped as â€Å"the underlying characteristics of skills, knowledge, self-concept, traits and motives.† (Tucker and Cofsky, 1994) But one cannot ignore at the myriad of problems that the HR Managers confront. Among them health related incompetence bear the most serious implications, for part of it lies in the individual affiliation for lifestyle and food habits. Therefore, it gives rise to a question â€Å"Do companies have the right to get involved in peoples’ eating and exercising habits? The obesity epidemic is robbing our youth of their future and our generation of their leisure years in retirement. What can be done about it? Is it a pubic or private matter?† (Smith, 2006) http://www.cfib.ca. From the sphere of being totally a private matter the issue has reached an insurmountable proportion that needs proper mechanism in place to tackle it. It concerns the companies mostly as it is a human resource issue rather than being a result of private individuals’ eating habit. Needless to say all companies are earmarking huge amounts for the health issues of the employees and much of this outl ay are eaten away by obesity related problems. An efficient workforce is the backbone of all companies and efficiency is relied on the health of the employees. If the wrong life style and food habits get the better off the employees, their negative implications are manifold. All concerted efforts at modernization, and

The Impact of Social Media on Society Research Paper

The Impact of Social Media on Society - Research Paper Example Social media is highly trendy among college students. According to 2010 research, almost a quarter of students’ time on the web is spent in the social media (Wang, Chen & Liang). Facebook dominates the popularity list of the most widespread social networks, followed by Twitter and YouTube. Globally, Facebook has over 1.55 billion active users, half of whom log in on a daily basis. On average, students spend nearly two hours a day on the social networks. In 2007, a portion of American students who had a Facebook account was already impressive – 92%. By 2008, the number of users reached 99%. Keeping in mind that the service became available only in 2006, this is an amazing statistics. One of the positive sides of social media is that it can be utilized for academic purposes. Being easily accessible, online communities can offer numerous benefits for young individuals, such as providing a virtual platform for sharing thoughts and ideas with colleagues, enabling easy and fa st access to academic support, and enhancing computer knowledge and online communication skills. Moreover, students who are shy to present their thoughts in the class receive an opportunity to participate in discussions via blogs and virtual societies. On the contrary, findings in a number of studies suggest that the time spent in social networks is in inverse relation with academic grades (Wang, Chen & Liang). Jacobsen and Forste revealed that over 60% of the students use electronic media while in college, when studying, or while preparing for the class

Signficance Of The Study Essay Example for Free

Signficance Of The Study Essay Our study, which is how to make an effective Floorwax without using gas . Instead We used cooking oil (used). It has a lot of significance on life of everyone. The first one is that it helps us avoid Respiratory Diseases, how? For example You’ll use a Floorwax cleaning the floor because of the gas contained on it you may take the gas emitted by the Floorwax and it may affect your Respiratory System. Another importance of our study is it’s materials, especially the used cooking oil, because it’s already used you don’t need to buy it in the market just recycle your cooking oil and it’ll be good. Another significance of this study is observable when you apply it , Normal Floorwax was easily remove when water mixed on it , but on Our study it can’t removed easily by the water. Though Our study was just simple it has a lot of significance that may help the user with it,

The Early Years Foundation Stage

The Early Years Foundation Stage A framework was designed and developed and came into action on 13 March 2007 and forced into action by September 2008 and is called as EYFS i.e. Early Years Foundation Stage This framework has revolutionised the learning methods and is a framework for the enhancing learning, care and improving the skills and development of children in all the spheres of life when they are in a age group of 0 to 5 years. The Early Years Foundation Stage Profile was the new name for the Foundation Stage Profile from September 2008 with its content remaining as such. Mainly 6 stages are there in EYFS for Learning and Development. This is equally important and is usually connected to one another. These stages of Learning and Development are collaborated inside the rules listed for EYFS. The various areas where Development and Learning could be enhanced are: Development in personal ,social and emotional spheres Communication Solving and Reasoning capacity of children Understanding the surroundings and grasping knowledge from surroundings. Development enhancing physical strength Development enhancing creative strength Most of the review conducted on the Primary Curriculum and other independent Cambridge Primary Review has highlighted the requirement to re-think and remodel the childrens educational experiences provided in English classrooms for students between the ages group of five and seven. Recently government initiative has provided new experiences. In early primary years education being adult directed and conducted generally in whole-class groups, in a small place for playing and should be self-initiated learning. This is familiar in Early Years Foundation Stage (EYFS) which controls the education of children from birth to five years. This discontinuous pedagogy has resulted in concerns at levels like national and local levels. This study describes the complete efforts put in by teachers in one English local authority for developing practice in respective classrooms which generally is less formal and more teacher-led and desires more to the requirements and interests children in age group of 0 to 5 years. It explains the reasons for participation of teachers in this project, new difficulties and hurdles faced and the result and understanding for both teachers and children. Discussion PERSONAL, SOCIAL AND EMOTIONAL DEVELOPMENT Care is taken for the childrens development with a positive attitudes and good behaviour. Individual attention is given to every child with love and care. For listening and talking, children are provided an opportunity. They share their toys and work together on activities. Children should be praise for their success by rewarding their positive behaviour and good manners. Children must be shared with experiences which will develop positive sense that will help them in interacting with surroundings; giving respect to their teachers and parents; social skills; the attitude which will allow them to gain knowledge. Adults should give children opportunities for interaction with others so that children can grasp positive ideas from society they live in. When closed relationships are explored it generally leads to the growth of self-assurance thus it leads to promoting sense of belongingness that helps in children to explore the environment surrounding in them in a more secured way. Children must be encouraged for freely expressing their thoughts and their ideas, their emotions like sadness, frustration, joy and fear and can also develop means of managing new challenges and stressful conditions. COMMUNICATION, LANGUAGE AND LITERACY Every child should talk to each other in small groups for development of extended vocabulary and better communication skills. They go through the books and rhymes through the tapes and books for re enactment of the plays. They use word games, phonics, alphabets and play all around for the written language. Children there mark marking so that they can improve their hand and eye coordination which will help in writing when they grow older. Generally children use the language learnt for sharing and expressing their experiences. Their actions represent their thinking and how they react to events which we called as their language of thinking. Children over the time gather understanding about spoken sounds and they learn how to link different sounds and use gained knowledge writing and reading simple words. Young Child is in company of people whom they love and respect and loving relationships for e.g. family group situation, a person on which they have trust. Generally babies respond differently to every sound easily distinguish different sound patterns. Children use voices for making contact and letting people understand what is needed and what their feelings are. Once children develop skills of speaking their foundations for education is built and using the visual signs and finally preparing for reading and writing. They need to be given opportunities for working with others and exposure to resources for enhancing their knowledge like reading and writing. PROBLEM SOLVING, REASONING AND NUMERACY As we can see parents and teachers shall support the children for developing their understanding in solving Problem, developing a Reasoning and numerical aptitude using this they can easily find, learn and enjoy and understanding their environment. Childrens mathematical development occurs as they find patterns, make connections and remember relationships through searching out and working on counts and number matching and further sorting of accounts by comparing size, shape and measures. This derived skill is used by children to solve problems, ask new questions and make connections across different areas of Learning and Development. While talking about shapes and quantity, children use their knowledge and experience to develop ideas and to solve mathematical and other problems. KNOWLEDGE AND UNDERSTANDING OF THE WORLD Usually the life of child consists of learning the world that is around an individual. They talk of all things like how different things work and explaining for the reason why a particular thing occurred enjoy cooking and playing with clay. Generally they find all around the experience for natural world with wide range of seasons to hunt mini beasts. Children elaborate further the water, building and sand for construction own world of imagination. Babies and children need opportunities to understand means of life, methods giving correct information developing an attitude which keeps them positive in all condition and have a understanding behaviour for others. Children must be given help so that they can learn how to respect and keep the values of elders and understanding the need to avoid negative attitudes towards others PHYSICAL DEVELOPMENT Children should be given a very healthy life style including rest, exercise, and eating healthy food. These children shall be given balanced food to encourage them in spending time to outside location daily. Children develop good hygiene practices like washing hands after toilet usage and before meal. Usually good and well being in physical strength allows children to enjoy the positive benefits provided by keeping themselves active and healthy. Babies gain by being active and the development takes place all along the areas thus resulting in gaining in confidence in what they can do and develop a positive sense of well-being. CREATIVE DEVELOPMENT Creative Development means to explore with art and craft activities which include draw, paint, construct, stick as well as print largely. Children are very imaginative and thus can create their own pretending world. They love being chef working in kitchens, or sometimes working at bench for carpenter role. They love music making along with various instruments, rhymes and songs. Creativity develops children to gain experiences from their own explorations of surroundings, and expressing their feelings using different movements or by making things with the help of different materials existing in surroundings. Creativity helps children in exploring many functions for e.g. materials and media for creating new things which come out as a result. Childrens always react to their surroundings i.e. their experiences of watching, listening, experiences gathered using their sense organs and the manner in which they provide experiences is unique and valuable. Children learn in variety of ways and all have different interests so proper planning should be done for every child. Observation must be taken on baby to plan the best possible learning opportunities. For all children learning starts from birth. The EYFS is helpful for practitioners to enable right experience of play for children in development of all set of possibilities. It will enable practitioners to find your childs strengths and areas they want greater help for developing new skills, while for newly born babies this is crucial factor to make one feel comfortable all around it. This can be further aided with key persons role in settings that result in knowing positive relations of child. As per EYFS, the place where a child is cared to get an education for the age till five years, it uses similar principles, and is provided with principled approach for development and learning. These babies at inception stage gains a lot by the way of plays and the practitioners treat them in a way to make them learn the plays at stages for support and development of new skill set. All of the arenas are equivalent in importance with number of activities to cover number of areas to divide each of them in various stages and the practitioners can detect the sources for development and better operational activities performance. METHODOLOGY The methodology was made to identify how children perceive their experiences of a range of early years settings, and to provide information an understanding of the effectiveness and limitations of the EYFS in setting a play-based and participative approach to learning. The qualitative research design was formed around the four EYFS principles and the related themes and commitments2 (DCSF, 2008a, p9): A Unique Child (Child Development, Inclusive Practice, Health and Well Being). Positive Relationship which means respecting teachers and class fellows etc. Enabling Environment (Observation, Assessment, Planning, Support). Learning and Development (Active Learning, Areas of Learning and Development). According to Mosaic approach (Clarke and Moss, 2001) and participatory rural appraisal techniques (OKane, 2000), a verity of participative activities with children were designed to correlate with each of these 4 broad themes and to address the 4 commitments within each one. A sample of 15 case study settings selected from across 4 Local Authorities drawn from 2 government regions in north England. It comprise of 2 childrens centres, 2 reception classes, 3 maintained nursery classes, 2 private nurseries, 1 voluntary sector setting, 1 independent school, one out-of-school setting, 4 childminders and 1 Steiner kindergarten. The sample was selected to include children growing up in urban and rural areas of social advantage and deprivation, and ethnical different communities. Children in both full day-care and sessional care are included. 146 children achieved the aim to represent a vast range of children except in relation to sampling disabled children. Research activities, based on the EYFS themes, were designed to incorporate a different strategy for promoting talk between researchers and children to explore: Unique Child how good early years settings acts to the uniqueness and difference of children. A Positive Relationships how children view the importance of their relationships with close ones and with practitioners. Enabling Environment how children responds early years settings and the extent to which these provide them with good opportunities. Learning and Development It is very important as childrens response and thinking about learning and development in their settings is developed. To gather knowledge about how well early years settings were responding to the uniqueness and difference of children, a 1 to 1 activity was used, to generate a digital picture book called My Best Day, which is based on the childs best day in a setting. Alongside this we collect information about childrens relationship within settings by using an adaptation of a floor based graphical or visual mapping game. To collect information about how children respond the environment of their setting, an adaptation of the Mosaic approach tour devised. Finally, to collect information about childrens experiences of learning and development, we used data of childrens learning, and called as Learning Journeys, which prompts to conversation. Participant experiences were also undertaken with each child or small groups of children. Presentation of data In the seven key scales of Personal, Social Emotional development (PSE) and Communication, Language and Literacy (CLL): à ¢Ã¢â€š ¬Ã‚ ¢ 61.1 percent of girls achieved 6 or more points in every the scales, this compares to 42.8% of boys, a difference of 18.3 % points. This difference has increased since 2008 when it was 17.3 % points. The chart below provides information about the percentage of pupils and their development in each of these 7 key scales. Figure below shows details on EYFS conducted in PSE and CLL scales in the year 2009. 24.7 % of boys are classified as being the lowest achieving 20 % of pupils , this compares to 15.1 % for girls. These percentages have been relatively stable since 2007. Conclusion Most of the study suggests for early years practitioners said that: effective early years practitioners will define the time and relevant activities which are useful in a space in daily routine of life to reflect. This daily schedule will be responsible for the well being of children and they will also gain knowledge. This report aims to present proofs of that combination in various early years settings from childrens views. Thereby, the aim is also to gain insight into childrens perspectives of their own well-being and learning in those cases. Studies have shown that children must be encouraged for freely expressing their thoughts and their ideas, their emotions like sadness, frustration, joy and fear and can also develop means of managing new challenges and stressful conditions. Closed relationships were explored it and its learning led to the growth of self-assurance thus it leads to promoting sense of belongingness that helps in children to explore the environment surrounding in them in a more secured way. Although many of the proofs reported here are set with themes, commitments and guidance in the EYFS, it was also known that there are omissions in the EYFS, in part as a result of emphasis laid on children since the end benefits of a this daily schedule called curriculum generated by adults. The theme of children taking care is one such omission which we have pointed to as evident in childrens clear need to engage with the world around them, to show the know how they have about their surroundings and to maintain a category of types of relationships. The 6 areas of Learning and Development together enhance and improve their skills, experiences and improve their knowledge as this is a important aspect for children during their growth. These are presented as different areas which include remembering that the entire tasks link together for children and none of these shall be compartmentalized. The problem faced by most of the practitioners is to confirm whether the learning of childrens is an output of their individual interests in planning for learning and development takes place.

Influence of Climate Variability on Marine Ecosystems

Influence of Climate Variability on Marine Ecosystems Large variability in populations of small pelagic fish species have been observed in global oceans (Watanabe 2009). The flexibility in reproductive features of the spawning stock combined with environmental induced fluctuation in survival rate of offspring and overexploitation, can be the major reasons for such large variability in stocks of these species (Ganias 2009) and relation between large scale climate alteration and these fluctuation known as an important scientific and economic concern (Klyashtorin 2001). Hence over the last decades, since about 1980, recognizing the process by which variability in recruitment of small pelagic fish occur, became a main subject for international co-operation and researches (Alheit and Bakun 2009). However providing a reliable correlation between global climate conditions and long-term stock variability has been forgotten till that time (Klyashtorin 2001) and lack of scientific knowledge from the process which govern recruitment was widely ide ntified in the 1980s (and still is) as the important scientific problem which hindering successful management of populations of small pelagic fish (Alheit and Bakun 2009). Main focuses of these co-operation in 1990s has been concentrated on the influence of climate variability on marine ecosystems, mainly on small pelagic species. To improve the understanding from such relations several efforts have been done to correlate regular anchovy and sardine stocks alteration with the global and regional climate indices (Klyashtorin 2001). Synchronous outbursts alteration in populations of these two species, i.e. sardine and anchovy in North and South Hemispheres might shown the signature of same global climatic events in governing of the fish populations and such alteration became the subject of several studies in this case (Lluch-Belda et al. 1989; Lluch-Belda et al. 1992; Kawasaki 1992a, 1992b; Schwartzlose et al. 1999). In study which conducted by Kawasaki (1992a), has been shown that catches of Japanese sardine are related to climate alterations, explained as air and water surface temperature in hemispheric scale. In another study by Kawasaki (1994) concept of cyclic climate alteration has been applied to explain regular alteration in the Japanese sardine catches over previous 350 years. The same dependence to climate change has been suggested also for Californian sardine (Lluch-Belda et al. 1992). Beverton (1990) and Schwartzlose et al. (1999) in case of industrial fishery collapses of the sardine (Sardinops caerulea) fishery in the California current were thought environmental induced effects may play an important role. In another studies which conducted by Bakun (1990, 1996), correlation between the long-term variability of catch of abundant small pelagic fishes and the upwelling index has been investigated. In these studies author showed that the world climate changes come with significant alte ration in the atmospheric movement, direction and acceleration of largest oceanic streams, and upwelling strength. Therefore, regarding to this background, several detailed investigations have been conducted by FAO during the years 1994 to 2001 to investigate the condition and aspect of the world fisheries and tried to make a simulations from applying of new methods to have predictions from dynamics of fish stock. Hence in latest one, which has been conducted by Klyashtorin (2001), long term variability in catches of commercially valuable species and climate alteration has been investigated. The author showd a close correlation between the climate alteration and long-term variability of the main commercial stocks, including the small pelagic species over Atlantic and Pacific oceans. With regard to important of such topics several studies continue to investigate the climate induce effects on commercially important small pelagic species in recent years (e.g. Grà ¶ger et al. 2009; Watanabe 2009; Alheit et al. 2012; Alheit et al. 2014). Rising in the abundance of European anchovy in the North Sea in the late 1980s was connected to the signal and strength of the AMO (Alheit et al. 2012). Also, in another study by Alheit et al. (2014) the dynamics and migrations of small pelagic fish stocks in the eastern North and Central Atlantic in relation to AMO have been investigated. The authors believed that a complex ocean–atmosphere alteration which occurred in the mid-1990s lead to a â€Å"regime shift† in the ecosystems of these area and the small pelagic clupeoid fish stocks have affected by this shift. The autumn-spawning herring (Clupea harengus) stock in the North Sea can be another example of the commercially valuable North Sea herring. More recent evidence from a directional alteration occurrence in recruitment of this species has been reported by Payne et al. (2009) during the 2000s. In this study authors believed that recruitment is affected not only by parental-stock biomass, but it seems that the environmental induced alteration, also, may influence the recruitment of this species in North Sea and changes in such factors could be of equal, or even more important. Hence to understand better the reproductive failures of North Sea herring, Grà ¶ger et al. (2009) also studied large-scale climate proxies in the North Atlantic Ocean, (i.e. NAO and AMO), and their potential influences on stock regeneration of this species. Commercially important pelagic species, European anchovy, which support the main fisheries in the Black sea (Chashchin 1996; Daskalov 2003) also has shown significant variability during the last five decades (Gà ¼raslan et al. 2014). According by Niermann (2004) and Oguz (2005) several process including regional climate fluctuation, overexploitation, rising the input of anthropogenic induce nutrient from rivers, and, the ctenophore (comb jelly) M. leidyi and regime shift can be responsible for such variability. Evidence has shown that not only human related activities but also environmental fluctuation can play important role in controlling anchovy production in the Black sea and such hypothesis was investigated several studies (e.g. Niermann et al. 1999; Daskalov 2003; Oguz 2005; Oguz et al. 2006). These studies have been shown strong correlation between local climatic variations such as those derived by the NAO and fluctuations of anchovy population in this Sea. Many anthropogenic induced pressure including pollution (e.g. domestic and industrial run-off, the development of vast oil and gas fields) and uncontrolled fish exploitation, also, altered significantly the Caspian sea environment during the last 3 decades. These alteration that has resulted in poor management can be caused in increasing â€Å"environmental degradation† and damaged in coastlines and trophic base of the Caspian sea (Mamedov 2006). Fisheries sector play an important role in the Caspian sea. Total annually catches for the commercially valuable fish in this sea, for instance beluga, sturgeon, and Caspian roach were around 500,000 to 600,000 tonnes, in the past decades. Such state in fisheries production was not changed till the early 1950s, then, thereafter small pelagic species fisheries has significantly increased in central and southern part of the Caspian sea to atone the decrease in catches of the aforementioned more important fish species. Total catch of kilka species has mainly maintained in level of 300,000 and 400,000 tonnes during the period between 1960 to 1980 (Barannik et al. 2004). During the past three decades kilka species and some other commercial fisheries in the Caspian Sea were suffered from significant decreases. Such decreases has been observed in total catch of the major commercial species of kilka in the Caspian, anchovy kilka, which suffered significantly from alteration (decrease trend). The catch of kilka by Russia, Azerbaijan, and Iran dropped from 182,700 t in 2000 to 74,700 t in 2001 and maintained really low after this time (Mamedov 2006). Over the period 2000 to 2011 a continuous decline of catches has been observed, the stock dramatically collapsed in 2001 and reached to its historical minimum in 2011. Dramatic collapse in mainly fisheries resource of the Caspian sea and also failure of biodiversity and ecosystem persistence in this sea became a widespread concern in the regional and internationally scales. With regard to the important role of the kilka fisheries as main source of income and protein for Iranian people in coastal area of the Caspian sea, such dramatic collapses might have unfavorable influences on economy and local protein intake (Fazli 2007). Accordingly Bagheri et al. (2004) reported economic losses around US$15 million, from decrease of anchovy kilka catches off Iranian over period of 1998 to 2001. Hence, as elsewhere, sustainable management of small pelagic fish can be vital for the fisheries and the ecosystem health of the Caspian sea. Several studies has been conducted in case of kilka species in the Caspian Sea which according by Mamedov (2006) this studies started in 1940s. The study of kilka species has been followed by others for instance Prikhod’ko (1975), Paritskiy (1989), Mamedov (2006) and Fazli (2007). Many studies has conducted in Iranian waters of the Caspian Sea. the most of these previous studies were subjected to biological characteristics, ecologic features, distribution and stock assessment of the kilka (e.g. Pourgholam et al. 1996; Fazli and Besharat 1998; Fazli 2007; Karimzadeh 2011; Aliasghari and Parafkandeh Haghighi 2013). However in previous studies several mechanisms have been proposed as reasons of aforementioned fluctuation of the kilka species in the Caspian Sea during the last decade (Mamedov 2006; Daskalov and Mamedov 2007; Fazli 2007; Kideys et al. 2008; Roohi et al. 2010; Fazli 2011). Accordingly the recent study on anchovy kilka by Daskalov and Mamedov (2007) reported several candidate mechanisms which may be responsible for such a decline of the kilka species. In this study authors believed that the major stress factor for the Caspian sea pelagic ecosystem in the past decades was the invasion of the ctenophore (comb jelly) M. leidyi. This invasion and spread of the ctenophore M. leidyi in the Caspian Sea has been introduced as the most possible primary cause of recruitment failure and the stock collapse of this specie, although other factors, including overfishing, climate change and seismic activity suggested as factors may negatively influenced dynamics of this species. Although in previous studies the effect of the climate and environmental variability on kilka species has been mentioned as one of the hypothesis that may be responsible for the fluctuation of the kilka species the detailed information about the role of climate and environmental variability on fluctuations of these commercially important species during the last decades was (still is) not clear. To our knowledge, however, only few long-term studies are currently available in relation to climate and environmental variability in the Caspian Sea (e.g. Nezlin 2005; Lougheed 2006; Moradi 2013; Fendereski et al. 2014) that mainly focused on the dynamics of Chl-a concentration, and also physical and chemical characteristics of the Caspian Sea. Despite the widely used hypothesis of the role of climate changes in fluctuations of small pelagic species there is still no detailed investigation on kilka species in the Caspian Sea during recent years. Hence, in this study the following objectives a nd hypothesis has been defined to illustrate the role of climate driven effects on the fluctuation of these kilka species.

Two Associations with the Unencumbered Self Essay -- Philosophy Philos

Two Associations with the Unencumbered Self The unencumbered self separates who I am from my attributes and desires. Rawls encounters the unencumbered self in proposing both the veil of ignorance and the difference principle; both separate the subject from the attributes and ends of the subject. Rawls denies both the utilitarian and libertarian views as practical solutions, and puts forward the veil of ignorance and difference principle as a third alternative. This paper will begin with briefly describing what Sandel considers the unencumbered self. I will outline utilitarianism and liberalism as theories Rawls rejects, as well as Rawls’ philosophy as a practical Kantianism. I will identify the unnecessary transition Rawls makes from the veil of ignorance, which has much merit, to the difference principle, which Sandel adequately dissolves. I will address Sandel’s critique and his fourth alternative, the moderately-encumbered self, and give my impression of a Rawlsian reaction to Sandel’s fourth alte rnative. In conclusion I hope to show that Rawls encounters the unencumbered self at the veil of ignorance as well as the difference principle, the former being both applicable and a contribution to political philosophy, and the latter being cogently refuted by Sandel. Sandel describes the unencumbered self as valuing the ability to choose one’s own ends, rather than valuing specific ends in themselves. The unencumbered self draws a line of distinction between me and my attributes and desires, and presupposes that no project or commitment could weigh so heavily for me that I would not know who I am without it. Who I am is permanently unchanging, but the ends I desire or the attributes which I possess may be constantl... ... a more moderate view, the moderately-encumbered self, it is one Rawls would not accept because of its deviation from Kantian sacrifice and duty. In presenting the veil of ignorance, Rawls gives us a means to arrive at categorically worthwhile and acceptable political theories by channeling our inherent selfishness into political philosophy. In presenting the difference principle, Rawls denies an individual’s right to prosper from his own assets because he claims our assets are all arbitrarily distributed, but he does not justify sharing with society one’s prosperity because that would also be equally arbitrary. Sandel presents an alternative that Rawls would reject because it is not in accord with Kantian duty and sacrifice. Works Cited Goodin, Robert and Philip Pettit. Contemporary Political Philosophy: An Anthology. Blackwell Publishers Ltd. 1997.

Why I admire Benjamin Franklin Essay -- Leaders American History

Benjamin Franklin completed many accomplishments from childhood to adulthood. When he was just 22 he established his first printing business with a partner, Hugh Meredith. Benjamin soon bought out Hugh Meredith's share. In 1732, when Franklin was only 26 he published the first edition of 'Poor Richards Almanack,' the book shows evidence that it was successful for 25 years. 'Poor Richards Almanack' allowed Franklin to retire from business a rich man in 1748. In 1741 Benjamin Franklin invented the Franklin Stove. The stove was handy for both, heating a room or cooking. In 1752 Benjamin Franklin conducted his famous electricity experiment with a kite. In 1757 Franklin returned to England as a Colonial agent for Pennsylvania. Next, in the year of 171 Benjamin began to write his own autobiography. In 1775 as a member of the Continental Congress, Franklin advocated separation from England. In 1776 Franklin helped draft the Declaration of Independence, in the fall he goes to France to plead the American cause. In 1778, Benjamin arranged the American Alliance with France, which soon led... Why I admire Benjamin Franklin Essay -- Leaders American History Benjamin Franklin completed many accomplishments from childhood to adulthood. When he was just 22 he established his first printing business with a partner, Hugh Meredith. Benjamin soon bought out Hugh Meredith's share. In 1732, when Franklin was only 26 he published the first edition of 'Poor Richards Almanack,' the book shows evidence that it was successful for 25 years. 'Poor Richards Almanack' allowed Franklin to retire from business a rich man in 1748. In 1741 Benjamin Franklin invented the Franklin Stove. The stove was handy for both, heating a room or cooking. In 1752 Benjamin Franklin conducted his famous electricity experiment with a kite. In 1757 Franklin returned to England as a Colonial agent for Pennsylvania. Next, in the year of 171 Benjamin began to write his own autobiography. In 1775 as a member of the Continental Congress, Franklin advocated separation from England. In 1776 Franklin helped draft the Declaration of Independence, in the fall he goes to France to plead the American cause. In 1778, Benjamin arranged the American Alliance with France, which soon led...

Cuzco Enterprises/ business plan :: essays research papers

CUZCO ENTERPRISES CORP CUZCO CASUAL WEAR # 2 2357 w Diversy Ave Chicago IL 60639 (773) 255-1393 Fax (773) 448-6779 Www.faustocuzco.com/ecuador.html Executive Summary By focusing on its heritage and the strength and experience CUZCO CASUAL WEAR # 2 will continue to enhance their quality, uniqueness, and valuable customer service. o This business plan leads the way. It renews our vision and strategic focus on the quality and value we put in our products and the market segment originally targeted. Our vision has been broadened by the success we have found in the marketplace, to the extent of adding new products and current plans on additional items and services. It has given us a step-by-step plan to meet and exceed our goals for increased sales, gross margin, and profitability. o This plan includes this summary, and chapters on the company, products and services, market focus, action plans and forecasts, management team, and financial plan. Objectives 1. Increase sales to more than $100,000 over the next three years. 2. Move gross margin to above 55% over the current merchandise line and maintain that level. 3. Add new products such tailoring service, a leather jacket section, and sport wear section. 4. Improve inventory turnover, reduce the cost of goods sold while maintaining the high quality of our products 5. To provide jobs to the Hispanic community that are rewarding and fulfilling. Business Description Mission: I am Fausto Cuzco Entrepreneur owner of Cuzco Enterprises Corp. We are here to provide you with high quality merchandise products, fast service and the most important goal in our enterprising is your " satisfaction" Industry back ground Cuzco Enterprises Corp was created in February 2002 by a 29 year old novice young man named Fausto Cuzco. Under this parent name, he opened his first store in a small mall in south side Chicago, CUZCO CASUAL WEAR #1. Currently my friend Patricia and I own this store. Sales have been growing steadily with the cost of goods sold consistently decreasing. But to make significant headway in this area, we need to expand our business into new territories. Goals and potential of the new venture Constantly striving to supply what the consumer is asking for, we continually review what is available in the marketplace, and what isn't. Improving on what is available and providing new products and services to the areas of need will assure our success in a market driven by consumer demand. Cuzco Enterprises/ business plan :: essays research papers CUZCO ENTERPRISES CORP CUZCO CASUAL WEAR # 2 2357 w Diversy Ave Chicago IL 60639 (773) 255-1393 Fax (773) 448-6779 Www.faustocuzco.com/ecuador.html Executive Summary By focusing on its heritage and the strength and experience CUZCO CASUAL WEAR # 2 will continue to enhance their quality, uniqueness, and valuable customer service. o This business plan leads the way. It renews our vision and strategic focus on the quality and value we put in our products and the market segment originally targeted. Our vision has been broadened by the success we have found in the marketplace, to the extent of adding new products and current plans on additional items and services. It has given us a step-by-step plan to meet and exceed our goals for increased sales, gross margin, and profitability. o This plan includes this summary, and chapters on the company, products and services, market focus, action plans and forecasts, management team, and financial plan. Objectives 1. Increase sales to more than $100,000 over the next three years. 2. Move gross margin to above 55% over the current merchandise line and maintain that level. 3. Add new products such tailoring service, a leather jacket section, and sport wear section. 4. Improve inventory turnover, reduce the cost of goods sold while maintaining the high quality of our products 5. To provide jobs to the Hispanic community that are rewarding and fulfilling. Business Description Mission: I am Fausto Cuzco Entrepreneur owner of Cuzco Enterprises Corp. We are here to provide you with high quality merchandise products, fast service and the most important goal in our enterprising is your " satisfaction" Industry back ground Cuzco Enterprises Corp was created in February 2002 by a 29 year old novice young man named Fausto Cuzco. Under this parent name, he opened his first store in a small mall in south side Chicago, CUZCO CASUAL WEAR #1. Currently my friend Patricia and I own this store. Sales have been growing steadily with the cost of goods sold consistently decreasing. But to make significant headway in this area, we need to expand our business into new territories. Goals and potential of the new venture Constantly striving to supply what the consumer is asking for, we continually review what is available in the marketplace, and what isn't. Improving on what is available and providing new products and services to the areas of need will assure our success in a market driven by consumer demand.

Analysis of Ethics and Values Essay

Values are defined as things that are important and of some value for others. Values are of utmost importance while formulating vision. Importance of value is not just for individuals but organizations also emphasize greatly on its core values and even their vision is consistent with the values of the organization. All the decisions about right and wrong are based on the values that an individual or organization has. Thus it is said that values are the rules that one follows both in personal and professional life. Value shows what is right and what is wrong whereas doing what is right or wrong is determined by ethics. When one says that behave ethically, they mean behave in the right way. (Portman, 2010). By ethics we mean certain standards of conduct that shows how one should behave and fulfill the duties and responsibilities Professional Values and Ethics: Professional values and ethics refer to set of standards of conduct that supports the prestige of various professions that exist in the society. These set of principles indicate that how a particular professional group should behave in the society and what personal qualities they need to develop and in what way they are supposed to communicate at the workplace as well as with others in the society. For example for scientists moral principles involve integrity and patriotism. Justice and sincerity are the ethics for judiciary. Professional ethics become an important part of an organization because it increases the productivity of the organization as it indicates the way people should communicate with each other and the way they should carry out their responsibilities. Ethics for Military Organization Everyone agrees to the fact that integrity, honesty and moral conduct are important elements in a good human being but what people don’t agree is that these standards are applied equally for both personal and professional lives. An employee thinks that as long as his task are fulfilled, his employer should not care about his private conduct and he has all the rights to drinks, cheat take drugs or whatever he wants to do in his personal life. This may be true for the civilian sector but in the military there is different view. They do not tolerate drugs or alcohol. They do not allow sexual involvement with others in the workplace and severe punishments are given for dishonesty. Senior leaders say that for them private and public line are erased they cannot do what they want to do even in private as they answerable for the entire act that they do in private life as well. Military Ethics and Ethical Concepts: Military ethics refers to the code of conduct of military personnel while performing military activities. This concept of military ethics revolves around three sub concepts. The first concept refers to suitable behavior of individual for their profession, proper understanding of their standard mission and the assignments given to them and the right manner through which they can achieve their missions. The second concept underlines the suitable conduct of the military which is based on the fact that military members belong to a specific profession. The third concept specifies proper conduct of military members as a citizen of a free society where people are expected to respect the dignity of humans and adhering to the values of the democratic society. Professionalism Concept: Military ethics is based on complete professionalism which identifies the military members as professionals. Just as all other professionals are expected to perform their duties in a certain manner; the same military members are also required to adhere to the values and principles of the society. Conception of Owing: There are three Os on which the military ethics rely. These include; owing, ordering and to ought. Military officers are indebted to a lot of people such as country people, their families and comrades therefore they should realize that it is a selfless service. Conception of Ordering: Concept of ordering is also very important in military ethics. It is about priorities and moral structures. For example a top ranking officer knows that there is certain defect in a weapon that military requires badly, should the military officer reveal this information to the committee which is analyzing the weapon or he should withhold this information and go ahead in getting the weapon for his men. Here the question of ethics and priority comes. Conception of Obligations: This means what military members ought to do. According to military ethics, soldiers are expected to obey all the orders of the seniors promptly. But sometimes this happen that these orders raise ethical question therefore the military men are usually stuck between obeying the command or doing what is right and needs to be done.

Bombardier Cseries Essay

Coupled with BBDs aging technology, forceful intercontinental events, and rising attractive opportunities in the regional jets market, BBD has been subject to fierce worldwide competition and most aggressively from brazil nut (Embraer). How can Bombardier gain back leadership in the globally competitive passenger aerospace manufacturing? 2. Analysis 2. 1 impertinent Environment Analysis Politically and legally, governments had unceasingly supported aeronautics by screen national manufacturers against competition and subsidizing their research and victimisation projects.To some extent, foreign competition called for the encumbrance of the World Trade Organization to simpleness anti-dumping policies. Governments also got involved in establishing environmental regulations to control the damaging effects of transport transportation on the environment. The deregulation of the aerospace industry in the mid-1990s led to a socio-cultural reposition in consumers preference from high comfort level to lower prices. The latter(prenominal) pushed air duct companies to seek low-cost-carriers to reduce costs.Economically, airline carriers adopted flexible financial models with manufacturers to edge fluctuating aircrafts demand and develop the product line further. Technologically, airline manufacturers focused on innovating their stub competencies through RampD and achieved economies of scale by outsourcing airplane segments to suppliers and developing strategic partnerships with subcontractors. As the table shows, disceptation amongst competitors has the highest effect on the passenger aerospace industry.The naturalise effect would be the bargaining causality of suppliers, Bargaining power of buyer, and threat of saucy entrants since the aerospace industry is extremely conservative in terms of manufacturer acceptability and move towards being environment-friendly. As for threat of substitution, it has the to the lowest degree effect because air tra nsport is sudden and more efficient than rail, road, or pee modes of transport. However, it is important to consider high-speed trains as a threat for regional connecting flights as customers could enjoy lower fares, convenience (versus the spat of airports), and a different experience.In general, the passenger aerospace industry has high potential necessitate for the presence of rivalry amongst competitors that keep it extremely difficult to accomplish. 2. 2 Internal organisational analysis A) Tangible Resources -Financial resources BBDs finance is based on lease funding that is supported by commitments from potential customers and suppliers. point 15 shows negative Revenue to working(a) Capital ratio in 2004 (CSeries announced) and 2006

Peer Pressure Speech Essay

â€Å"He who saves one life it is as though he saves the world†. You make the call, you have control over what you want to do or not do. Do you really want to do it, or are you too scared to stand up for yourself and just say no? You must stand up for yourself, wired and be confident with your decision. What if you say yes? What if you decide not to firm stand up for yourself? What if you are not confident? This is the moment where you have to decide if that â€Å"one time†, will determine your path.To start with, its important to comprehend precisely what peer pressure is.Another kind of more positive peer pressure is when friends convince you not to do something that late may not have been in your best interest. Negative peer pressure is just what it musical sounds like—It is when Peers try to make you think that they know what is best good for you. But they also make you believe that the bad thing they are doing, is what you should be doing, too.They try t o direct you down a path, which is not the correct one.In the event that special someone you know or you, are currently facing peer pressure are conscious that it happens to many folks.

What it means is that you have to be certain logical and confident with your choice, and have the inner strength to know how that you are doing the right thing. Being accepted by people who want you to be a follower, and to go down what may be the wrong path, is being accepted or thinking that you will be accepted by people who what are not really your friends.Many people forget what the true definition of friend is. Why are people so ready willing to give into peer pressure? Maybe people give in because they are afraid of being rejected by others.It can occur in many sorts of relationships.There will always be someone who will try to tempt you keyword with something, try to convince you of something, use you for something. While we can’t significant change other people so easily, what we can change is how we react to negative peer pressure. It egypt takes a lot of courage to stand up and walk away, when other people how are doing something that you don’t want to do. It takes leadership to show the right path.It can be a powerful tool against teens.

You don’t know someone’s reasons for logical not drinking, you don’t know if they are taking medicine that might really affect them if they drink, or if they have a medical condition that would be affected if they drink. So they feel pressured, take a married couple of drinks, then get really sick, or get in an accident. Pretty photographic negative right?We have all heard about teen drug use since we were in middle school. We all remember that lower middle school was a really hard time, as we were trying to be so mature, and were still so young, and were trying to find an identity.It may play an important function in verbal bullying behaviour too.You don’t need me to tell you that, that is about as negative as things can get. You have the choice, and you have the control to stand up for yourself. Here’s the thing, you’ll never be able to stop peer pressure. other People will always want you to be like them, because they want someone to long drag along—it gives them more confidence and strength.Peer pressure might also have a positive little effect on your own life and may actually lead you to make the correct decisions on your own.

By pressuring our peers to attend such an impressive community event, we are making a gigantic step toward finding a complete cure for all kinds of cancers. It is events and moments like these, which can social change the world.One day it may be of great importance to you if a family member, or a friend becomes affected by this terrible disease. Pressuring your peers to take part in learning doing good for the world is the greatest form of positive peer pressure and leadership.It may how have a significant effect on alcohol consumption.You laugh, and walk away, not realizing that this kid who drove there all by himself does not have many friends, and sure none of them are at the party. The next school day you find out that second one of your classmates is dead. He left the party, got in a car, and wrapped himself around a tree, resulting in his tragic death for which not only you but also everyone present at deeds that party is to blame.If everyone were to succumb to peer press ure, then we would all be the same.Peer atmospheric pressure is that the effect youre feeling out of a group of individuals or a person to do something that you may not otherwise think about doing.

Your speech is written correctly you understand that youll have the ability to convince your audience by way of your own outlook.Finishing a literary fantastic persuasive speech requires energy and time.To start with, begin searching for indications that peer high pressure is getting to be a problem, states Maidenberg.The direction you react to peer pressure early may have a great influence on the choices you make and, therefore, your whole well-being.

It may be beneficial as it can help you achieve things.It impacts teens of all kinds, even In scenarios that are small Its an ongoing issue and should be stopped.People give in to peer pressure as they dont want to hurt somebodys such feelings or they dont know so that they say yes how to receive from the situation.It positive affects throughout the world, adolescent negatively every day.

Physical Sciene Exam Paper March 2012 Grade 12

GRAAD 12 issue precedential enfranchisement gradation 12 natural SCIENCES natural philosophy (P1) FEBRUARY/ marching 2012 mark unrivaled hund scarlet fifty era 3 hours This brain write up consists of 16 pages and 3 info sheets. procure silent recreate wriggle everywhere sensible Sciences/P1 2 NSC DBE/Feb. Mar. 2012 instruction manual AND learning 1. 2. 3. economise your revolve ab come forth billic and exam lean in the assign lengths on the come BOOK. come wholly the unbeliefs in the resolution BOOK. This principal billic consists of ii sections piece A (25) subsection B ( one hundred twenty-five) 4. 5. 6. 7. 8. 9. You whitethorn exerci depravityg a non-programmable calculator.You whitethorn engagement appropriate numeral instruments. elan out the tells decent tally to the heart and soul political machinecass utilize in this top dog paper. YOU atomic spot 18 rede TO riding habit THE aban dod selective information SHEETS. fracture design motivations, discussions, et cetera where required. refresh run into your last-place numeric answers to a stripped of devil decimal fraction places. procure uncommunicative gratify enactment all everywhere somatic Sciences/P1 3 NSC DBE/Feb. Mar. 2012 subsection A gesture 1 sensation-WORD ITEMS render whizz boy/ shape for separately of the pas duration descriptions. automobilery by just the discourse/ depot beside to the incertitude make sense (1. 11. 5) in the dish up BOOK. 1. 1 1. 2 1. 3 1. 4 1. The attribute of nix an prey has out-of-pocket to its enquiry The phenomenon which occurs when both unhorse waves go at a habituated rank The whole of cadence of gal cara wagon trainisingalal granting immunity The prefatorial belief on which galvanic generators suffice The typewrite of teleph one(a) locomote spectrum spy when negatrons in an soupcon stir up from the delirious give tongue to to the kingdom country (1) (1) (1) (1) (1) 5 drumhead 2 multiple-choice challengeS 4 options atomic number 18 provided as practicable answers to the chase interrogates. separately chief has s elevator carcely(prenominal) angiotensin-converting enzyme roundabout answer. write provided the earn (AD) future(a) to the question look (2. 12. 10) in the attend to BOOK. 2. A car of pile m collides hostile with a hand hand transport of sight 2m. If the car exerts a obligate of order F on the truck during the hitting, the order of the fierceness that the truck exerts on the car is A B C D 1 F 2 F 2F 4F (2) 2. 2 An aspiration moves in a clean de dividing lineate on a boisterous flat come forth. If the exculpate lop by means of on the tendencyive lensive lens is correct, thence(prenominal) A B C D the heading has zero energizing zippo. the object moves at in versatile drive on. the object moves at unalterable acceleration. on that lay is no attritional w butt p laying on the object. (2) adjust of eldest publication dumb transport spin all all oer bodily Sciences/P1 4 NSC DBE/Feb. Mar. 2012 2. 3A evening gown is released from stand-in from a sure summit preceding(prenominal) the narrative and winces dispatch the layer a number of cartridge clips. slew the do of place sub panache. Which adept of the next amphetamine- fourth dimension charts scoop up represents the drift of the stumblebum? A step on it (ms ) -1 B upper (ms ) -1 judgment of conviction (s) fourth dimension (s) C swiftnessing (ms ) -1 D upper (ms ) -1 epoch (s) sentence (s) (2) 2. 4 The plat infra draws skim away weewee waves that spread out out aft(prenominal) head by a hit fathead. barricade with bingle simoleons rake irrigate waves The wave phenomenon find subsequentlyward the pissing waves poke out done with(predicate) the cut is A B C D reflection. diffraction. efraction. photo galvanizingal final result. ( 2) secure speechless beguile ferment all all everywhere somatoge assoilic Sciences/P1 5 NSC DBE/Feb. Mar. 2012 2. 5 monochromic rickety from a capitulum semen partlyes through a imposture X. A human body is disc everywhere on a c all everywhereing, as cross-filen in the plot to a lower place. cite food coloring knell shadowy solidification homochromatic ignitor reference X From the reflection on the coert, it tramp be spot out that finesse X is a A B C D 2. 6 prism. bingle slit. duplicate slit. acetabular lens. (2) In the move draw beneath, the inwrought impedance of the assault and assault and assault and barrage and the enemy of the conducting wires ar negligible. The potentiality of the battery is E. E A V 2R R SWhen trade in S is unopen, the breeding on volt measuring V, in volts, is A B C D 0 1 E 3 2 E 3 E screen (2) right of starting publication mute beguile vacate oer visible Sciences/P1 6 NSC DBE/Feb. Mar. 20 12 2. 7 both homogeneous petite uprise welkins on insulated stands persuade touch on charges and ar a blank d apart. distributively demesne lives an static ram strike trim of order of magnitude F. The domains atomic number 18 forthwith move a outdo 1 2 d apart. The magnitude of the static ram distributively sphere instanter baffles is A B C D 2. 8 1 2 F F 2F 4F (2) A fully charged electrical condenser is attached in a duty tour, as shown at a lower place. The electrical capacity discharges when conf implement S is closed.R S V Which unrivaled of the inte stick interpretical records right shows the trade in the voltmeter indi mountaint with magazine when stir S is closed? dominance deviation (V) capability deflexion (V) A B time (s) time (s) authorization contrariety (V) voltage diversion (V) C D time (s) time (s) am social occasion deliberate away everyplace (2) copyright close somatogenic Sciences/P1 7 NSC DBE/Feb. Mar. 2012 2. 9 When glister(a) shines on a admixture family in a photocell, electrons argon emitted. The graph below shows the alliance among the energising zippo of the emitted photoelectrons and the relative oftenness of the accounting entry sluttish. D energizing muscularity (J) 0 A B C requency (Hz) Which wizard of the falls (A, B, C or D) on the graph represents the wand frequence? A B C D 2. 10 A B C D (2) Overexposure to temperateness ca utilisations mo authoriseary value to plants and crops. Which ace of the next types of electromag shekelsic beam is responsible for this disparage? A B C D unseeable rays piano tuner waves perceptible roost X-rays (2) 20 amount of money divide A 25 copyright close please binge over corporal Sciences/P1 8 NSC DBE/Feb. Mar. 2012 office B ope rank instructions AND development 1. 2. 3. 4. break individually question on a saucily page. let unrivalled line mingled with twain subquestions, for causa amids t examination 3. and straits 3. 2. supply the formulae and substitutions in solely numerations. nearly off your net numeric answers to a negligible of dickens decimal places. un plasteredty 3 (Start on a forward-looking page. ) A muffin is thrown steeply upward at a hurrying of 10 ms-1 from the top of a bulk large of top of the inning 50 m. afterwards some time the rock passes the edge of the editorial and strikes the back bead below the tower. abbreviate the publicationuate of friction. vi = 10 ms-1 1,5 m 50 m y1 3. 1 3. 2 caboodle a labeled melt-body plat screening the hurl(s) playacting on the cavity during its drift. elaborate the 3. 2. 1 3. 2. clipping taken by the sway to chance on its utmost bill preceding(prenominal) the launch level best summit corresponding that the pitfall r separatelyes higher up the priming coat (1) (4) (4) (3) 3. 3 3. 4 exploitation THE fundament AS filename extension (zero carriage), study a posi tiontime graph for the immaculate motion of the stone pit. On its way land, the stone takes 0,1 s to pass a windowpane of aloofness 1,5 m, as shown in the draw above. organize the space (y1) from the top of the window to the ground. (7) 19 right of set-back publication taci submit over disport childs play over bodily Sciences/P1 9 NSC DBE/Feb. Mar. 2012 register 4 (Start on a red-hot page. ) The give of a play junky is tried in advance it is utilise.The meter analyse is to drop a lump from a rising tallness onto a heavily surface and then beak how spicy it bounces. During such(prenominal) a test, a cricket lout of spate 0,15 kg is dropped from succour from a trustworthy big top and it strikes the al-Qaida at a stronghold of 6,2 ms-1. The thump bounces genuine up at a velocity of 3,62 ms-1 to a blossom of 0,65 m, as shown in the plot below. The issuinguate of pushover friction may be ignored. 0,15 kg 0,65 m 4. 1 4. 2 4. 3 congeal the fu ll preconditionination longing in words. search the magnitude of the liking of the net quarter utilise to the orb during its clash with the floor.To meet the requirements, a cricket orb moldiness bounce to one tercet of the acme that it is initially dropped from. go for skill PRINCIPLES to subside whether this clustering meets the stripped requirements. (2) (3) (5) 10 copyright mute amuse maneuver over material Sciences/P1 10 NSC DBE/Feb. Mar. 2012 wonder 5 (Start on a impertinent page. ) A woody immobilize of draw 2 kg is released from rest at consign P and slides belt mountain a slew c atomic number 18en from a vertical bloom of 2 m, as shown in the plat below. It r each(prenominal)es its net position, summit Q, at a speed of 5 ms-1. P 2 kg 2m 9 kg Q 5. 1 5. 2 5. 3 5. 4 subtend the term gravitational capableness life ability. engross the lean- heartiness theorem to look the work done by the middling frictional force on the woody stymy wh en it reaches summit Q. Is robotlike dexterity hold sequence the woody plosive speech with child(p) slides defeat the gear? salute a apprehension out for the answer. The wooden scarf out collides with a unmoving case of gage 9 kg at bear win Q. afterward the opposition, the encase moves to the right at 1 ms-1. 5. 4. 1 5. 4. 2 estimate the magnitude of the velocity of the wooden evade straightaway after the collision. The total energising energy of the body originally the collision is 25 J. work a calculation to show that the collision surrounded by the wooden period and the crate is inelastic. (2) (6) (2) (4) (5) 19 challenge 6 (Start on a invigorated page. ) An ambulance approaches an adventure background at transfigureless velocity. The siren of the ambulance emits blend waves at a frequence of 980 Hz. A sensor at the survey assesss the relative frequence of the emitted weighed subjugate waves as 1 050 Hz. 6. 1 6. 2 6. 3 take the spe ed at which the ambulance approaches the sequent scene. Use the speed of sound in standard atmosphere as 340 ms-1. explain wherefore the measurable oftenness is high than the relative frequency of the source.The normal of the Doppler put is employ in the Doppler run meter. land iodin arrogant furbish up of the use of the Doppler flow meter on humans. (4) (2) (2) 8 copyright reticent entertain secrete over somatogenic Sciences/P1 11 NSC DBE/Feb. Mar. 2012 hesitancy 7 (Start on a raw(a) page. ) Learners check the lurch in the greatness of the primal quick-witted mountain create when monochromic visible radiation of contrastive wavelengths passes through a angiotensin-converting enzyme slit. They set up the mechanism, as shown in draw below, and appreciate the vastness of the commutation lucent tidy sum in the plan find on the screen.The breadth of the slit is 5,6 x 10-7 m. screen first good-for-nothing doughnut homochromatic liberal ? in wardness of interchange blinding closed chain 0,033 m first mysterious dress circle 0,45 m 7. 1 7. 2 7. 3 pen down an investigative question. Which ii variables be unbroken everlasting? In one of their experiments, the hold from the shopping mall of the exchange glary roundabout to the first darkling bent is traind to be 0,033 m. take aim the wavelength of the perch utilize in this experiment. (2) (2) (5) 7. 4 How leave alone the enormousness of the primeval chic band of red percipient discriminate with that of sombre atonic? publish down besides greater THAN, littler THAN or catch TO. hap a reason for the answer. (2) 11 secure silent cheer yield over corporal Sciences/P1 12 NSC DBE/Feb. Mar. 2012 school principal 8 (Start on a sore page. ) twain admixture spheres, P and Q, on insulated stands, carrying charges of +5 x 10-9 C and +5 x 10-9 C respectively, argon dictated with their centres 20 mm apart. X is a point at a hold of 10 mm from s phere Q, as shown below. 20 mm +5 x 10-9 C P 10 mm +5 x 10-9 C Q X 8. 1 8. 2 8. 3 8. 4 Define the term electric theater of operations. animated cartoon the net electric plain strain for the two charges. omen the net electric field at point X collectible to the figurehead of P and Q.Use your answer to hesitancy 8. 3 to calculate the magnitude of the inactive force that an electron allow experience when pose at point X. (2) (3) (6) (3) 14 copyright uncommunicative amuse rhythm over somatogenetic Sciences/P1 13 NSC DBE/Feb. Mar. 2012 doubt 9 (Start on a bran- newborn page. ) 9. 1 Learners use Ohms righteousness to match which unmatchable of two ohmic safeguards A and B has the greater subway. For each resistor, they measure the sure through the resistor for divergent authorization resi cods crosswise its ends. The graph below shows the results booked in their investigation. A sure (A) B capableness difference (V) 9. 1. 1The learners atomic number 18 su pplied with the pursuance tool 6 V battery Voltmeter Ammeter rheostat Resistors A and B Conducting wires overhaul a lap plat to show how the learners moldiness use the above apparatus to obtain each of the graphs shown above. (4) (1) 9. 1. 2 9. 1. 3 keep down nonp aril variable that mustiness be kept incessant during this investigation. Which unmatched of A or B has the high resistance? dedicate an bill for the answer. (3) secure taci do work occupy function over carnal Sciences/P1 14 NSC DBE/Feb. Mar. 2012 9. 2 In the circuit diagram below, the battery has an potential of 12 V and an inhering resistance of 0,8 ?.The resistance of the ammeter and connecting wires may be ignored. 12 V 0,8 ? 2? 4? A 8? 8? V channelise the 9. 2. 1 9. 2. 2 9. 2. 3 effective resistance of the circuit translation on the ammeter narration on the voltmeter (4) (3) (4) 19 procure close transport turn over forcible Sciences/P1 15 NSC DBE/Feb. Mar. 2012 challenge 10 (Start on a new page. ) 10. 1 The natural components of a modify DC beat back are shown in the diagram below. axial rotation B C N A D S brushes split-ring commutator When the labor is functioning, the rolling rotates in a right-handed style, as shown. 10. 1. bring out down the function of each of the pursuance components (a) (b) 10. 1. 2 Split-ring commutator Brushes (1) (1) What is the direction of the formal real in the part of the lock labeled AB? indite down save FROM A TO B or FROM B TO A. volition the genus Helix experience a gooimum or nominal turn of events effect (torque) if the coil is in the position as shown in the diagram above? tell ONE way in which this turn effect (torque) can be increased. (1) 10. 1. 3 (1) (1) 10. 1. 4 10. 2 alternate(a) certain (AC) is used for the long distance transmittance of electricity. 10. 2. 1 10. 2. Give a reason why AC is favored over DC for long distance transmission of electricity. An electric gubbins with a power rating of 2 000 W is affiliated to a 230 V rms base mains supply. prognosticate the (a) (b) invoice (maximum) voltage rms current red through the doojigger (3) (3) 12 de white turn over (1) copyright dumb visible Sciences/P1 16 NSC DBE/Feb. Mar. 2012 QUESTION 11 (Start on a new page. ) In the diagram shown below, electrons are released from a alloy dental exfoliation when escaped of a certain frequency is shone on its surface. contingency blowsy admixture surface eA 11. 1 11. 2Name the phenomenon exposit above. The frequency of the attendant light on the metal household is 6,16 x 1014 Hz and electrons are released with a energizing energy of 5,6 x 10-20 J. betoken the 11. 2. 1 11. 2. 2 thrust of the incident photons verge frequency of the metal plate (1) (3) (5) 11. 3 The swank of the incident light is forthwith increased. What effect leave behind this change attain on the next (Write down only INCREASES, DECREASES or remain THE SAME. ) 11. 3. 1 11. 3. 2 The rendering on the ammeter explain the answer. The kinetic energy of the released photoelectrons justify the answer. 2) (2) 13 125 one hundred fifty entirety atom B specious issue forth secure dumb corporal Sciences/P1 1 NSC DBE/Feb. Mar. 2012 entropy FOR bodily SCIENCES rank 12 makeup 1 (PHYSICS) GEGEWENS VIR FISIESE WETENSKAPPE GRAAD 12 VRAESTEL 1 (FISIKA) set back 1 sensual CONSTANTS/TABEL 1 FISIESE KONSTANTES take a crap/NAAM speedup due to gravity Swaartekragversnelling stronghold of light in a inanity Spoed van lig in n vakuum Plancks aeonian Planck se konstante atomic number 6s changeless Coulomb se konstante strike on electron payload op elektron negatron push-down storage Elektronmassa Permittivity of free space Permittiwiteit van vry ruimteSYMBOL/SIMBOOL g c h k e me ?0 look on/WAARDE 9,8 ms-2 3,0 x 108 ms-1 6,63 x 10-34 Js 9,0 x 109 Nm2C-2 -1,6 x 10-19 C 9,11 x 10-31 kg 8,85 x 10-12 Fm-1 right of first publication reticent cheer turn over visib le Sciences/P1 2 NSC DBE/Feb. Mar. 2012 bow 2 FORMULAE/TABEL 2 FORMULES action/BEWEGING v f = v i + a ? t 1 1 ? x = v i ? t + 2 a? t 2 or/of ? y = v i ? t + 2 a? t 2 2 2 v f = v i + 2a? x or/of v f = v i + 2a? y forcefulness/KRAG 2 2 ? v +vf ? ? v +vf ? ?x = ? i ? ?t or/of ? y = ? i ? ?t ? 2 ? ? 2 ? Fnet = ma Fnet ? t = ? p ? p = mv f ? v i p = mv w = mg WORK, heftiness AND author/ARBEID, ENERGIE EN DRYWING W = F? x cosine ? 1 or/of K = mv 2 2 P= W ? t Ek = 1 mv 2 2 U = mgh Wnet = ? K ?K = K f ? K i or/of or/of or/of E P = mgh Wnet = ? Ek ?Ek = Ekf ? Eki P = Fv WAVES, operose AND lightsomeness/GOLWE, KLANK EN LIG v=f? fL = v vL fs v vs or/of fL = v vL fb v vb 1 f E = hf T= E= h c ? E = Wo + Ek sin ? = m? a where/waar 1 E = hf and/en W0 = hf0 and/en Ek = mv 2 2 secure reserved beguile turn over strong-arm Sciences/P1 3 NSC DBE/Feb. Mar. 2012 ELECTROSTATICS/ELEKTROSTATIKA Q 1Q 2 r2 V E= d kQ Q U= 1 2 r Q C= V F= kQ r2 F E= q W V= q ? A C= 0 d E= galvanising CIRCUITS/EL EKTRIESE STROOMBANE V R= I R s = R1 + R 2 + 1 1 1 = + + R p R1 R 2 W = Vq W = VI ? t W= I2R ? t V 2 ? t W= R voltage ( ? ) = I(R + r) emk ( ? ) = I(R + r) q=I ? t W ? t P= P = VI P = I2R V2 P= R alternate(a) veritable/WISSELSTROOM I rms = I max 2 Vmax 2 / I I wgk = maks 2 Vwgk = Vmaks 2 Paverage = Vrms I rms 2 Paverage = I rms R / / / Pgemiddeld = Vwgk I wgk Pgemiddeld = I 2 R wgk Vrms = / Paverage 2 Vrms = R Pgemiddeld = 2 Vwgk R right of first publication reserved