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April 18, 2014

Homework Help: Dynamics

Posted by sanjeev kumar on Wednesday, August 1, 2012 at 3:34am.

a flywheel has an angular speed of 1200rev/min when its motor is turned off.the wheel attains constant decelerations of 1.5rad/s2 due to friction in its bearing.determine the time required for the wheel to come to rest and the numer of revolutions the wheel makes before it comes to rest.

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