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From a complete ring of mass M and radiu...

From a complete ring of mass `M` and radius `R`, a `30^@`sector is removed. The moment of inertia of the incomplete ring about an axis passing through the centre of the ring and perpendicular to the plane of the ring is
,

A

`3/4 mR^(2)`

B

`11/12 mR^(2)`

C

`2/5mR^(2)`

D

`mR^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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