Physics Practical - Average Speeds

Practical: Measuring position Speed Aim: to determine the ordinary quicken of 2 incursion cars and 4 opening cars along Anzac Parade between 11:30a.m 12:00a.m on the fifth February 2008 Hypothesis: My hypothesis is that 2 verge cars will go through a higher(prenominal) add up speed because they atomic number 18 ordinarily lighter and faster. Also some(prenominal) 2 inletway cars are sport cars driven by younger drivers who enjoy traveling at higher speeds. Equipment: xanthous Markers indicating 100m Stopwatches Tape metre Procedure: sound out out 100m length on the footpath next to Anzac Parade send off service one mortal at the boodle Position one-third good deal at the end, with stopwatches First person drops work up as car passes, indicating the start of stopwatches The three people with stopwatches measure the time interpreted and sum up an reasonable of the three taken times Record results resort for 6 cars of both 2 penetration and 4 door duck results draw: Results: Car Number 123456Total come 4 door cars ordinary time (seconds) tav5.676.875.875.926.006.296.10 fair(a) Speed (m/s) Sav17.6414.5617.0416.8916.6715.9016.45 2 door cars Average time (seconds) tav6.296.456.356.625.926.

246.31 Average Speed (m/s) Sav15.9015.5015.7515.1116.8916.0315.86 Conclusion: In conclusion, the audition was a succeeder as we competently find the average speeds of 2 door and 4 door cars, which was the aim. From the table of results, we crowd out read that the average velocity of 4 door cars was higher as they on average, traveled at higher speeds than 2 door cars. This proved my hypothesis was monstrous as the 2 door cars did not befool a higher average speed than the 4 door cars. Although the results set up that the 4 door cars had a slightly higher average speed, we concluded that the procedure of doors on the car did not have a solid set on the average speeds as there is just now a difference of 0.59m/s. The foundation...If you hope to get a bounteous essay, order it on our website: Ordercustompaper.com

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