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AB and CD are two indential rods each of...

AB and CD are two indential rods each of length L and mass M joined to from a cross. Find the M.L of the system about a bisector of the angel between the rods (XY):

A

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

B

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

C

`(ML^(2))/(3)`

D

`(4ML^(2))/(3)`

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The correct Answer is:
A
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