The fastest pitched baseball was clocked at 47 m/s. If the pitcher exerted his force (assumed to be horizontal and constant)  over a distance of 1.0 m, and a baseball has a mass of 145 g, a. Draw a free-body diagram of the ball during the pitch. b. What force did the pitcher exert on the ball during this record-setting pitch? c. Estimate the force in part b as a fraction of the pitcher’s weight.

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