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November 22, 2014

Homework Help: physics

Posted by Jadyn on Thursday, October 28, 2010 at 9:45pm.

A textbook is 23cm long, 18cm wide and 4cm deep and its mass is 1.8 kg. Find the work required to accelerate it from rest to an angular speed of 2.75 rad/s spinning about the:

-length axis
-width axis
-depth axis

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