Physics, 10.07.2019 04:00 neneleey1941
Suppose a fast-pitch softball player does a windmill pitch, moving her hand through a circular arc with her arm straight. she releases the ball at a speed of 18.3 m/s (about 40.9 mph). just before the ball leaves her hand, the ball's radial acceleration is 730 m/s2. what is the length of her arm from the pivot point at her shoulder?
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Suppose a fast-pitch softball player does a windmill pitch, moving her hand through a circular arc w...
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