Test SeriesFree PYQsExamsPricing

MHT CET Physics question

PhysicsSystems of Particles and Rotational MotionMHT CET

The distance between the axis of rotation and a point at which the whole mass of the body can be supposed to be concentrated, so as to possess the same moment of inertia as that of the body is called

Answer: (B)

Solution

This is the definition of radius of gyration K, with ; centre of mass,

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-040243