The moment of inertia of circular disc about its diameter is 200 g cm^(2). Then its moment of inertia about an axis passing through its centre and normal to its face is :

The moment of inertia of circular disc about its diameter is 200 g cm^

1.	The moment of inertia of circular disc about its diameter is 200 g cm^(2). Then its moment of inertia about an axis passing through its centre and normal to its face is :
Answer» `100gcm^(2)` `200gcm^(2)` `400gcm^(2)` `1000gcm^(2)` SOLUTION :By theorem of `_\|_` AXIS `I_(zz.)=I_(AB)+I_(CD)` `I_(zz.)=21_(d)=400gcm^(2)`

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The moment of inertia of circular disc about its diameter is 200 g cm^(2). Then its moment of inertia about an axis passing through its centre and normal to its face is :

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