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Two rods each of mass m and length l are...

Two rods each of mass m and length l are joined at the centre to form a cross. The moment of inertia of this cross about an axis passing through the common centre of the rods and perpendicular to the plane formed by them is :

A

`ml^2//12`

B

`ml^2//6`

C

`ml^2//3`

D

`ml^2//2`

Text Solution

Verified by Experts

The correct Answer is:
B
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