Physics, asked by ASingh4474, 10 months ago

Rigid body rotating with variable angular velocity a

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Answered by Anonymous

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Explanation:

A rigid body is rotating with variable angular velocity ( a-bt) at any instant of time t. The total angle subtended by it before coming to rest will be ( a and b are constants) (W ) Angular vel. =0, initial angular vel. =w Angular acceleration (alpha) =dw/dt= -b.

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