A solid sphere rolls on a smooth horizontal surface at `10 m//s` and then rolls up a smooth inclined plane of inclination `30^@` with horizontal. The mass of the sphere is `2 kg`. Find the height attained by the sphere before it stops (in `m`).

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

The acceleration of a solid cylinder rolling down an smooth inclined plane of inclination 30° is

A uniform solid sphere rolls on a horizontal surface at 20 ms^(-1) . It then rolls up in incline having an angle of inclination at 30^(@) with the horizontal . If the friction losses are negligible , the value of height h above the ground where the ball stops is

A sphere rolls down on an inclined plane of inclination q. What is the acceleration as the sphere reaches bottom?

A solid sphere rolls without slipping, first horizontal and then up to a point X at height h on an inclined plane before rolling down, as shown. The initial horizontal speed of the sphere is

A body of mass 5 kg is moved up over 10 m along the line of greatest slope of a smooth inclined plane of inclination 30^@ with the horizontal. If g = 10 m//s^(2) , the work done will be