The moment of inertia of uniform circula...

The moment of inertia of uniform circular disc about an axis passing through its centre is `6kgm^(2)` . Its M.I. about an axis perpendicular to its plane and just touching the rim will be

`18kmg^(2)`

`30kgm^(2)`

`15kgm^(2)`

`3kgm^(2)`

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