From a circular disc of radius R and mass 9 M , a small disc of radius R/3 is removed from the disc. The moment of inertia of the remaining disc about an axis perpendicular to the plane of the disc and passing through O is
A
`(37)/(9)"MR"^(2)`
B
`4"MR"^(2)`
C
`(40)/(9)"MR"^(2)`
D
`10 "MR"^(2)`
Text Solution
Verified by Experts
The correct Answer is:
B
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