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The moments of intertia of a thin rod of...

The moments of intertia of a thin rod of mass M and length L, about an axis perpendicular to the rod at a distance ` (L)/(4)` form one end is :

A

` ( ML^(2))/(6)`

B

` (ML^(2))/(12)`

C

` (7ML^(2))/(24)`

D

` (7ML^(2))/(48)`

Text Solution

Verified by Experts

The correct Answer is:
D
` I_(CD) = I_(CM) + M ((L)/(4))^(2) = (ML^(2))/(12)+ (ML^(2))/(16) `

` = (7ML^(2))/(48)`
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