How many full turns does the ball make

Reference no: EM13648356

A baseball is thrown at approximately 88.5mph and with a spin rate of 102rpm . If the distance between the pitcher's point of release and the catcher's glove is 61.3feet , how many full turns does the ball make between release and catch? Neglect any effect of gravity or air resistance on the ball's flight.

Reference no: EM13648356

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