Question

Estimate the average force that a baseball pitcher's hand exerts on a 0.145-kg baseball as he throws a 39-m/s pitch. Assume the pitcher accelerates the ball through a distance of 3.0 m, from behind his body to where the ball is released and ignore the air resistance.

Oct 23, 2014

Ms. Sue

Please follow directions and type your school SUBJECT in the appropriate box.

Oct 23, 2014

54

Oct 29, 2017

I just want the answer.

Feb 23, 2018

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