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March 28, 2015

Homework Help: phys

Posted by jay on Thursday, May 1, 2014 at 11:15pm.

A disk with a rotational inertia of 2.0 kg.m^2 and a radius of 0.40 m rotates on a frictionless fixed axis perpendicular to the disk faces and through its center. A force of 5.0 N is applied tangentially to the rim. The angular acceleration of the disk is:

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