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Four identical rods each of mass m and l...

Four identical rods each of mass `m` and length `l` are joined to form a rigid square frame. The frame lies in the xy plane, with its centre at the origin and the sides parallel to the x and y axes. Its moment of inertia about

A

the x-axis is `( 2//3) ml^(2)`

B

the z-axi is `(4/3) ml^(2)`

C

an axis parallel to the z-axis and passing through a corner is `( 10 //3) ml^(2)`

D

one side is `( 5//2) ml^(2)`

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The correct Answer is:
A, B, C, D
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