Physics, 22.07.2019 15:30, cookies1164

Aboy, standing at point o, is whirling a ball on a string over his head. after several whirls, he lets go of the string and the ball travels in a straight line. describe the velocity of the ball in both situations: whirling overhead and being let go.

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Aboy, standing at point o, is whirling a ball on a string over his head. after several whirls, he le...