A wheel whose moment of inertia is 0.03kg m^2 , is accelerated from re – InterviewSolution

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1.	A wheel whose moment of inertia is 0.03kg m^2 , is accelerated from rest to 20 rad/s in 5 s.When the external torque is removed the wheel stops in 1 min.Find 1) the frictional torque 2)the external torque
Answer» A wheel whose moment of inertia is 0.03kg m^2 , is accelerated from rest to 20 rad/s in 5 s.When the external torque is removed the wheel stops in 1 min.Find 1) the frictional torque 2)the external torque

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