Question

A uniform ring of mass 100 gram and radius 4 cm is rotating about (I).is centre of mass and perpendicular to the plane.(ii). about its diameter (III). about is tangent. find the moment of inertia in all cases



​

Answer 1

Answer:

(iii) The moment of inertia of a hoop or thin hollow cylinder of negligible thickness about it's central axis is a straightforward extension of the moment of inertia of a point mass since all of the mass is of the same distance R from the central axis.

Please mark as brainiest answer

Please follow me