Physics

Galileos Inc termination tasteation Experiment performed for the course Mechanics 203-NYA-05 Ilia Prudius Jason MinChul Kim Royal legions College St-Jean phratry 20th 2010 1. Objective The dyingeavorive of the experiment is to prove Galileos theory that they distances traversed by the clump atomic number 18 proportional to the squares of the period. 2. Theory The distances traversed by the en are proportional to the squares of the time, that is ?x = C(?t)2(1) for some unvaried C granted by the measurements. From kinematics, it is know that the displacement ?x of an object moving along a straight line with ceaseless acceleration a is given by ?x = vi?t + ½ a(?t2) (2) When the initial velocity is adjust this is ?x = ½ a(?t)2(3) comparability with Galileos result, the conclusion is that a ball roveing mass a plane has a unvaried acceleration a = 2C 3. frame-up and Protocol getup 1. Rail that is slightly bimestrial than 1.6 criterions is caste up on an incline. 2. Rope. Block off the end of the ramp. 3. One meter ruler. Set along the ramp, intervals marked on the rail every 0.2 meters. Smallest stratum is mm. 4. Flywheel. Metal wheel with ii cylinder fortification for stability, acts as a ball. 5.

Electronic chronometer, 1/100 s digital display. Protocol 1. Ensure materials are set up right on and that everything is operational. 2. Let the flywheel (initially at rest) roll down the incline fountain from the top (x0 = 0.00 m ) until it reaches the guide on x1 = 0.20 m, and measure the time t11 pick out to reach that point. recap two more times, and record the terzetto set thus obtained: t11, t12, t13. 3. Repeat step 2 for value of x2 x8, where each interval increases by 0.2 m. 4. Analyze data. 4. Experimental Results dine table 1: distances traveled by the ball with agree time measurements Runi| Distance?xi(m)± ? (?xi)| cadence 1ti1(s)| Time 2ti2(s)| Time 3ti3(s)| TimeTi ±...If you command to run low a full essay, order it on our website: Ordercustompaper.com

If you want to get a full essay, wisit our page: write my paper