A billiard ball is struck by a cue. The line of action of the applied impulse is horizontal andpasses through thecentre of theball. The initial velocityofthe ball is `v_(0)`. If is the radius, M is the mass of the ball and `mu` is the coefficient of friction between the ball and the floor, find how far the ball moves before it ceases to slip on the floor.

A billiard ball is struck by a cue when it starts moving with velocity v_(0) without rolling. How far will the ball move before it ceases to slide on the table if mu is the coefficient of friction between ball and table?

A ball of mass m moving at a speed v makes a head on inelastic collision with an identical ball at rest. The kinetic energy of the balls after the collision is 3/4th of the original. Find the coefficient of restitution.

A small ball of mass m collides with as rough wal having coeficient of friction mu at an angle theta with the normal to the wall. If after collision the ball moves wilth angle alpha with the normal to the wall and the coefficient of restitution is e , then find the reflected velocity v of the ball just after collision.

A ball rolls without sliding over a rough horizontal floor with velocity v_(0)=7m//s towards a smooth vertical wall. If coefficient of restitution between the wall and the ball is e=0.7 . Calculate velocity v of the ball long after the collision.

A rubber ball of mass 0 *4 kg hits the ground at same angle without any change in speed . If the speed of ball is 1 m/s and the period of contact between the ball and floor is 0*4 s, find the average force exerted by the ball on the ground .

On a frictionless surface, a ball of mass m moving at a speed v makes a head on collision with an identical ball at rest. The kinetic energy of the balls after the collision is 3/4th of the original. Find the coefficient of restitution.

A ball of mass m moving at speed v makes a head on collision with an identical ball at rest. The kinetic energy of the balls after the collision is 3//4th of the original. Find the coefficient of restitution.

A ball of mass m moving with a speed 2v_0 collides head-on with an identical ball at rest. If e is the coefficient of restitution, then what will be the ratio of velocity of two balls after collision?

A block of mass m slips on a rough horizontal table under the action of horiozontal force applied to it. The coefficient of friction between the block and the table is mu . The table does not move on the floor. Find the total frictional force aplied by the floor on the legs of the table. Do you need the friction coefficient between the table and the floor or the mass of the table ?