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Let I be the moment of inertia of a unif...

Let I be the moment of inertia of a uniform square plate about an axis and that passes through its centre and is parallel to two of its sides. CD is a line in the plane of the plate tha passes through the centre of the plate and makes an angle with AB. The moment of inertia of the plate about the axis CD is then equal to

A

I

B

`Isin^2 theta`

C

`Icos^2 theta`

D

`Icos^2 `theta/2``

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