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A ody is in pure rotation. The linear sp...

A ody is in pure rotation. The linear speed v of a particle, the distance r of the particle from the axis and the angular velocity `omega` of the body are related as `omega=v/r`. Thus

A

`omega prop 1//r`

B

`omega prop r`

C

`omega=0`

D

`omega` is independent `r`

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When a rigid body is in pure rotation about an axis, the angular speed of its all particles is same.
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