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The moment of inertia of a rod about its...

The moment of inertia of a rod about its perpendicular bisector is l, when temperature of rod is increased by `Delta`T, the increase in the moment of inertia of the rod about same axis (`gamma` = temperature coefficient of volume expansion)

A

`((5 gamma)/3)/(Delta T)`

B

`(gamma / (Delta T))/2`

C

`gamma /(Delta T)`

D

`((2 gamma)/3)/(Delta T)`

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