The wheel and the attached reel have a combined weight of 50 lb and a radius of gyration about their center of kA = 6 in. If pulley B that is attached to the motor is subjected to a torque of M 50 lb*ft. determine the velocity of the 200-lb crate after the pulley has turned 5 revolutions. Neglect the mass of the pulley.

Transcribed Image Text:

7.5 in. 4.5 in. 3 in. M' 7.5 in. 4.5 in. 3 in. M'

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Kinetic energy and work The wheel at A rotates about a fixed axis ther... View the full answer