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March 6, 2015

Homework Help: Ap Physics

Posted by Emily Gutenber on Thursday, December 16, 2010 at 10:24pm.

a 70 kg object sits without sliding on a horizontal platform that rotates at a constant rate of one revolution every 6 seconds about a fixed vertical axis. The object moves on a circle of radius r=2m. If meu is now .4 what is the max distance from the cetner that the object can occupy to rotate with out sliding?

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