Lab 2

Abstract This report represents the results of like and uniformly accelerated motion when expend an s revoke out running play, an give vent walker, and multiple photogate horologes. In coordinate to show both a priori and applied proof of uniform upper an glow booster cable, an air pusher and multiple photogate timers are subroutine and consequently swiftness is mensural by use of. With a level airtrack and powerful functional photogate timers, four runs are make with the cart, time is save, stop number and an boilersuit average velocity calculated. The track is then elevated by a point of 0.63 cm, ii photogate timers removed, and the carts is allowed to freefall from the higher end of the track and pass through and through the timers. The quickening amid the supply is then calculated by use of. The experiment is retell by and by raising the track by a height of 3.50 cm and using the same reckoning of . For the smaller of the forfend (0.63 cm) the acceleration was 6.257 versus the suppositious acceleration of 6.174 for a red ink of 1.326%. acceleration of the larger (3.5 cm) was 33.51 versus the metaphysical acceleration of 34.30 for a going away of 2.35%.

Discussion flush step of the signal flag riding on the air cart was crucial to accurate measurement and theoretical calculations, this was make by manually displace the cart through a timer, notating when the timer was activated and deactivated and using the scale provided on the airtrack to accommodate the aloofness of the flag (9.8 cm). afterwards on a nominal of four runs though the timers on a level track, the velocity was calculated. The track was raised in order to create an cant over plane and the cart was allowed to freefall through two of the timers, times were recorded and velocity was calculated. After analyze the velocities of the experiments to theoretical velocities and tabulating the two it was detect the percent difference ranged between 1.326% and 2.35%. The percent differences can be attributed to errors in measurement readings,...If you requirement to get a all-encompassing essay, order it on our website: Ordercustompaper.com

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