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May 22, 2015

Homework Help: Physics

Posted by Josh on Saturday, December 4, 2010 at 11:03pm.

The blades of a ceiling fan have a radius of 0.399 m and are rotating about a fixed axis with an angular velocity of +1.65 rad/s. When the switch on the fan is turned to a higher speed, the blades acquire an angular acceleration of 2.08 rad/s2. After 0.520 s have elapsed since the switch was reset, what are the following?

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