Two circular discs are of same thickness. The diameter of `A` is twice that of `B`. The moment of inertia of `A` as compared to that of `B` is

Two circular iron discs are of the same thickness. The diameter of A is twice of B . The moment of inertia of A as compared to that of B is

Assertion (A) Two circular discs of equal mass and thickness made of different materials, will have same moment of inertia about their central axes of rotation. Reason (R) Moment of inertia depends upon the distribution of mass in the body.

Rotational Motion - Moment Of Inertia Of A Disc

The moment of inertia of a circular dics about one of its diameters is l. What will be its moment of inertia about a tangent parallel to the diameter?

What is the moment of intertia of a circular disc about one of its diameters ?

Two discs have same mass and thickness. Their materials are of densities pi and pi_(2) . The ratio of their moment of inertia about central axis will be

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

A ring and a disc have same mass and same radius. Then ratio of moment of inertia of ring to the moment of inertia of disc is

Two uniform circular loops A and B of radii r and nr are made of the same uniform wire. If moment of inertia of A about its axis is twice that of B, then find the value of n [diameter of wire is much smaller compared to radii of the loops].