Physics, 25.05.2020 01:57 mttttttthhhhhhh551
A student swings a rubber ball attached to a string over his head in a h circular path. The piece of string is 1.5 m long and the ball makes 120 each minute. a. What is the average velocity of the ball? b. What is the ball's centripetal acceleration? c. what is centripetal force if the mass of the rubber ball is 5 g
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A student swings a rubber ball attached to a string over his head in a h circular path. The piece of...
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