Question

does the moment of inertia of a rigid body change with the speed of rotation​

Answer 1

Answer:

r = distance of the axis of rotation from the centre . since mass remains constant , hencemoment of inertia for any given body doesn'tchanges , provided axis of rotation is kept constant(same)

Answer 2

Answer:

Explanation:

 I=MR^2

here, m = mass of the body

r = distance of the axis of rotation from the centre .

since mass remains constant , hence moment of inertia for any given body doesn't changes , provided axis of rotation is kept constant(same).