Saturday
March 28, 2015

Homework Help: Physics

Posted by Kaylee on Wednesday, July 2, 2014 at 2:10pm.

Consider a torque ⃗τ that is constant in both magnitude and direction, and acts on a rigid body of mass 10 kg at a point 1 m from the pivot.
How much work does the torque do on the rigid body, if it turns through an angle of 180◦ while the torque is acting? Assume the acceleration due to gravity is 10 m/s2.

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