In linear motion, the energy is given by 1⁄2mv2. Similarly, in rotational

motion, the rotational energy is given by

A. 1/2 × I × ω; where I: moment of inertia of the body, ω: angular velocity

B. 1/2 × I² × ω; where I: moment of inertia of the body, ω: angular velocity

C. 1/2 × I × ω²; where I: moment of inertia of the body, ω: angular velocity

D. 1/2 × I² × ω²; where I: moment of inertia of the body, ω: angular velocity

1 Answer

Answer :

1/2 × I × ω²; where I: moment of inertia of the body, ω: angular velocity

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