Moment of inertia of a disc about an axis which is tangent and parallel to its plane is I . Then the moment of inertia of disc about a tangent, but perpendicular to its plane will be
A. `(3I)/(4)`
B. `(3I)/(2)`
C. `(5I)/(6)`
D. `(6I)/(5)`

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1 Answers

Correct Answer - D
`I_(t)=I, I_(T)=?`
`(I_(T))/(I_(t))=((3)/(2)MR^(2))/((5)/(4)MR^(2))`
`I_(T)=(6)/(5)I_(t)=(6)/(5)I`

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