Two discs of the same material and thick...

Two discs of the same material and thickness have radii 0.2 m and 0.6 m. Their moments of inertia about their axes will be in the ratio of

`1:81`

`1:27`

`1:9`

`1:3`

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ERRORLESS -ROTATIONAL MOTION-Practice Problems (Problems based on moment of inertia)

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