Sunday
December 21, 2014

Homework Help: Physics

Posted by Al on Sunday, June 30, 2013 at 5:24pm.

When switched off, a spinning ceiling fan slows down with an angular acceleration of 1.2 rad/s2. If the fan was spinning at the rate of 10π rad/sec before it was turned off, how many revolutions did it go through before coming to the stop?

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