A uniform round body of radius `R` and mass `m` and its moment of inertia about centre of mass `O` is `I_(cm)` is given. A force `F` is applied at a height `h` above the centre of the round body. Find the height `h` at which force should be applied so that it rolls without friction.

A force F is applied at center of a uniform round object of mass m radius R and moment of inertia about its centre of mass I_(cm) . Find (if (I_(cm))/(mR^(2))=k ). (a) Acceleration of center of the round object if it rolls without slipping. (b) Minimum coefficient of fricition required so that the round object rolls without slipping.

A force F is applied at center of a uniform round object of mass m radius R and moment of inertia about its centre of mass I_(cm) . Find (if (I_(cm))/(mR^(2))=k ). (a) Acceleration of center of the round object if it rolls without slipping. (b) Minimum coefficient of fricition required so that the round object rolls without slipping.

The mass m is placed on a body of mass M. There is no friction. The force F is applied on M on it moves with acceleration a. Then, the force on the top body is

A hollow cylinder of mass m and radius r is kept on a smooth horizontal surface. Horizontal force F is applied at a height above the centre. Find the value of h/R so that ring performs pure rolling on the surface.

A horizontal force F is applied at a height h above the center of a solid cylinder of mass m and radius R . Determine friction, if cylinder rolls without slipping. For what value of h , friction is zero.

A solid sphere of mass M and radius R is hit by a cue at a height h above the centre C. for what value of h the sphere will rool without slipping ?

A solid sphere of mass M and radius R is hit by a cue at a height h above the centre C. for what value of h the sphere will rool without slipping ?

A round uniform body of radius R, mass M and moment of inertia I rolls down (without slipping) on an inclined plane making an angle theta with the horizontal. Then its acceleration is ………….