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A 2.0-kg object is released from the top of a 5.0-m radius quarter pipe and collides...

A 2.0-kg object is released from the top of a 5.0-m radius quarter pipe and collides elastically with a 1.0-kg object resting at the bottom. If the quarter pipe is 10 meters above the ground, how far apart do the objects land on the ground? Assume no friction in the system.

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