Physics, asked by priyanshuc224, 6 months ago

Derive the expression for power of rotating body?

Answers

Answered by reenadubey690

Answer:

sorry

Explanation:

i don't have any idea

Answered by devanshd0007

Answer:

Rotational kinetic energy can be expressed as: Erotational=12Iω2 E rotational = 1 2 I ω 2 where ω is the angular velocity and I is the moment of inertia around the axis of rotation. The instantaneous power of an angularly accelerating body is the torque times the angular velocity: P=τω P = τ ω .

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