Determine what is the minimum velocity

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A tennis ball connected to a string is spun around in a vertical, circular path at a uniform speed. The ball has a mass m = 0.169 kg and moves at v = 5.06 m/s. The circular path has a radius of R = 1.02 m

What is the minimum velocity so the string will not go slack as the ball moves around the circle?

Reference no: EM13527074

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