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July 30, 2014

Homework Help: physics

Posted by robert on Monday, February 21, 2011 at 7:25am.

the coefficient of restitution between the ball and the floor is 0.60 If the ball is drop from rest at the height of 6.6 m from the floor. Find a) what is the maximum height will the ball attain after the first bounce. b) how much kinetic energy is lost duirng the impact if the mass of the ball is 0.9 kg.

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