
College Physics
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ISBN: 9781305952300
Author: Raymond A. Serway, Chris Vuille
Publisher: Cengage Learning
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3. A 100-g marble was moving to the right at a velocity of 5.0 m/s and collided with a 30.0-g marble moving in the opposite direction at a velocity 3.0 m/s. If the heavier marble stopped moving after the collision, at what velocity did the other marble move and to what direction?
5. A boy drops a 0.500-kg rubber ball on a flat concrete surface from a height of 0.95 m. If the ball bounces at a height of 0.30 m, find its CR.
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