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

In pure rolling, the velocity of the point of the rolling object which comes in contact with the surface line

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.

During rolling without slipping, what is the velocity of the point in contact with the surface.

During rolling without slipping, what is the velocity of the point in contact with the surface.

If V is velocity of centre of mass of a rolling body then velocity of lowest point of that body is

In sliding, the resultant velocity of a point of contact acts along

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 ?

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

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