The velocity of a point `P` on the surface of a pure rolling disc as shown in figure, can be calculated as given below.

Are the points P,Q,R shown in the figure given below collinear ?

Find out velocity of point P which is present on a disc rolling on horizontal surface as shown.

A disc of mass M and radius R rolls on a horizontal surface and then rolls up an inclined plane as shown in the figure. If the velocity of the disc is v, the height to which the disc will rise will be :-

A disc of mass M and radius R rolls on a horizontal surface and then rolls up an inclined plane as shown in the figure. If the velocity of the disc is v, the height to which the disc will rise will be:

A disc of mass M and radius R rolls on a horizontal surface and then rolls up an inclined plane as shown in the figure. If the velocity of the disc is v, the height to which the disc will rise will be:

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