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A force is applied to a metal ring so that a torque of 12Nm is created...

A force is applied to a metal ring so that a torque of 12Nm is created as it rotates about its center of mass with a rotation axis perpendicular to it, the ring is 32cm in diameter and has a mass of 1.5kg what is the angular acceleration of the disk? Iring=MR^2

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