A flywheel is making 3000/pie revolution per min about the axis . if the moment of inertia of the flywheel about that axis is 400kgm^2, its rotational KE is

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A flywheel is making 3000/pie revolution per min about the axis . if the moment of inertia of the flywheel about that axis is 400kgm^2, its rotational KE is

Aisha Khan 29th Oct, 2019

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Abhishek Roy Student Expert 29th Oct, 2019

Hey!There

Above question is simple.You just need to put data in formula of rotational kinetic energy i.e (Iw^2)/2..where I= moment of intertia of body and w is angular velocity of body.So you need to convert unit of angular velocity in radian per second,then put in above formula..

Ask if any query..

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