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PHY 125 Experiment #2: Uniformly Accelerated Motion I - Free Fall Date of Experiment: 09/14/2011 Date Submitted: 09/21/2011 Abstract: 1. Local gravitational acceleration, 2. which does not depend on mass (of steel balls) 3. Relationship b/w displacement, velocity, acceleration for a freely falling object Results "Big" Steel Ball Displaceme nt Falling Time y (m) t1 (s) t2 (s) t3 (s) avg t (s) 0.530 0.325 0.323 0.322 0.323 1. Measure the falling time of big ball for displacement of 50.0 cm. Repeat 2x & find avg time "Small " Steel Ball Displaceme nt Falling Time y (m) t1 (s) t2 (s) t3 (s) avg t (s) 0.505 0.327 0.328 0.334 0.330 2. Repeat above procedure for the small ball... View Full Document

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