Physics, asked by thakurindrajeet1234, 1 month ago

Derive an expression for rotating kinetic energy of rigid body/

Answers

Answered by akankshabaghel806795
0

Answer:

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Explanation:

The rotational kinetic energy is thekinetic energy of rotation of a rotating rigid body or system of particles, and is given by K=12Iω2 K = 1 2 I ω 2 , where I is the moment of inertia, or “rotational mass” of the rigid body or system of particles.

Answered by singhamanpratap02
1

Consider a rigid body rotating with a constant angular velocity

ω

about an axis passing through the point O.

As the body rotates, all the particles perform uniform circular motion.

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