the moment of inertia (MI) of a rotating body with unit angular velocity is equal to
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The moment of inertia (MI) of a rotating body with unit angular velocity is equal to I = mr^2
Explanation:
- The moment of inertia for a rotating body is the measure of its rotational inertia.
- If the moment of inertia of a rotating body is greater then its resistance would be higher and there will be a significant change in the angular velocity.
- Similarly, the kinetic energy associated with a rigid body rotating around an axis is given as K = 1/2 Iω^2
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