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A baseball pitching machine is designed to deliver a baseball with a ball speed of 72 mph and a ball rotation of 300 rpm clockwise. Knowing that there is no slipping between the wheels and the baseball during the ball launch, determine the angular velocities of wheels A and B. 3 in. B 7 in. 7 in.

A baseball pitching machine is designed to deliver a baseball with a ball speed of 72 mph and a ball rotation of 300 rpm clockwise. Knowing that there is no slipping between the wheels and the baseball during the ball launch, determine the angular velocities of wheels A and B. 3 in. B 7 in. 7 in.

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A baseball pitching machine is designed to deliver a baseball with a ball speed of 72 mph and a ball rotation of 300 rpm clockwise. Knowing that there is no slipping between the wheels and the baseball during the ball launch, determine the angular velocities of wheels A and B. The angular velocity of wheel A is The angular velocity of wheel Bis 3 in. rpm rpm B . . 7 in.
Transcribed Image Text:A baseball pitching machine is designed to deliver a baseball with a ball speed of 72 mph and a ball rotation of 300 rpm clockwise. Knowing that there is no slipping between the wheels and the baseball during the ball launch, determine the angular velocities of wheels A and B. The angular velocity of wheel A is The angular velocity of wheel Bis 3 in. rpm rpm B . . 7 in.
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