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A thin circular ring of mass M and radiu...

A thin circular ring of mass M and radius R is rotating about an axis perpendicular to the plane of the ring and passing through the centre with an angular velocity `omega`. Two bodies each of mass m are placed gently on the ring. The angular velocity with which the ring is rotating now is given by

A

`(omegaM)/(M+m)`

B

`(2(M-2m))/((M+2m))`

C

`(omegaM)/(M+2m)`

D

`(omega(M+2m))/(M)`

Text Solution

Verified by Experts

The correct Answer is:
C
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