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April 25, 2014

Homework Help: college physics

Posted by mary on Tuesday, September 21, 2010 at 10:20pm.

After falling from rest from a height of 34 m, a 0.47 kg ball rebounds upward, reaching a height of 24 m. If the contact between ball and ground lasted 1.8 ms, what average force was exerted on the ball?

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