A sphere of radius 'a' and mass 'm' rolls along a horizontal plane with constant speed `v_(0)`. It encounters an inclined plane at angle `theta` and climbs upward. Assuming that it rolls without slipping, how far up the sphere will travel ?

From an inclined plane a sphere, a disc, a ring and a shell are rolled without slipping. The order of their reaching at the base will be

A sphere of moment of inertia 'I' and mass 'm' rolls down on an inclined plane without slipping its K.E. of rolling is

A sphere of mass m and radius r rolls on a horizontal plane without slipping with a speed u . Now it rolls up vertically, then maximum height it would be attain will be

A sphere of mass 2 kg and radius 0.5 m is rolling with an initial speed of 1 ms^(-1) goes up an inclined plane which makes an angle of 30^(@) with the horizontal plane, without slipping, How long will the sphere take to return to the starting point A ?

A solid sphere of mass m and radius R rolls without slipping on a horizontal surface such that v_(c.m.)=v_(0) .

A uniform solid sphere rolls on a horizontal surface at 20 m/s. It, then, rolls up a plane inclined at