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February 28, 2015

Homework Help: Physics

Posted by Sarah on Thursday, October 14, 2010 at 1:27pm.

A 0.400-kg ball is dropped from rest at a point 1.80 m above the floor. The ball rebounds straight upward to a height of 0.730 m. What are the magnitude and direction of the impulse of the net force applied to the ball during the collision with the floor?

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