Physics, 14.05.2021 04:50, jessnolonger
A baseball pitcher throws a fastball by spinning his arm at 27.7m/s. The ball has a mass of 0.700kg and experiences a net centripetal force of 625N. How long is the
pitchers arm (the radius of the curve)?
0.0310m
32.2m
0.859m
1.16m
Answers: 1
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A baseball pitcher throws a fastball by spinning his arm at 27.7m/s. The ball has a mass of 0.700kg...
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