In Fig. the velocities are in ground frame and the cylinder is performing pure rolling on the plank, velocity of point `'A'` would be

In pure rolling, the velocity at the point of contact:

In pure rolling, rotational velocity of points at its edges is equal to

In case of pure rolling what will be velocity of point A of the ring of radius R ?

In case of pure rolling what will be velocity of point A of the ring of radius R ?

Statement-1: Friction is necessary for a body to roll purely on a level horizontal ground. Statement-2: When the body is rolling purely, the velocity of the point of contact should be zero relative to the surface in contact.

In case of pure rolling, what will be the velocity of point A of the ring of radius R?

In case of pure rolling, what will be the velocity of point A of the ring of radius R?

In pure rolling velocity of center of mass is equal to