Physics, asked by janvisumanraj4635, 11 months ago

A flywheel rotating about a fixed axis has a kinetic energy of 360J when its angular speed is 30 radian s^(-1) . The moment of inertia of the wheel about the axis of rotation is

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Answered by Anonymous

1

Answer:

Rotational K.E, E = 12I w2 360 = 12I (30)2 I = .8 kg m2

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