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September 20, 2014

Homework Help: Physics

Posted by HELP!!!! on Tuesday, October 29, 2013 at 7:49pm.

A baseball player pops a pitch straight up. The ball (mass 230g ) was traveling horizontally at 36.0m/s just before contact with the bat, and 21.0m/s just after contact.

Part A
Determine the magnitude of the impulse delivered to the ball by the bat.

Part B
Determine the direction of the impulse delivered to the ball by the bat. Assume the initial direction of the ball as +x-axis direction.
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