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July 24, 2014

Homework Help: College Physics

Posted by //** on Wednesday, March 24, 2010 at 7:41pm.

A 0.145 kg baseball is moving at a speed of 15.0 meter/sec east toward the bat. The bat has 3.00x10^-3 seconds contact with the ball. As a result the ball flies back at 25.0 meter/sec west. What was the force (vector!) the bat exerted on the ball?

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