Two particles of masses 0.5 kg and 0.25kg moving with velocity 4.0 m`//`s and -3.0m`//` collide head on in a perfectly inelastic collision. Find the velocity of the composite particle after collision and KE lost in the collision.

Two particles of mass 1 kg and 2 kg are moving with speed 2 m/s and 5 m/s as shoen in the figure, they collides perfectly inelastically. Find (a) Their final velocity (b) Loss in kinetic energy

Two particles of mass 1 kg and 2 kg are moving with speed 2 m/s and 5 m/s as shown in the figure, they collides perfectly inelastically. And second particle come to rest after collision. Find (a) Their final velocity (b) Loss in kinetic energy

Two identical balls moving in opposite direction with speed 20 m/s and 25 m/s undergo head on perfectly inelastic collision. The spped of combined mass after collision is

Two particles each of mass m moving with equal speed 2m/s along the indicated direction in the figure undergo a perfectly inelastic collision.Velocity of combined system after collision is ?

Two identical balls moving in opposite directions with speed 20 m/s and 25 m/s undergo head on perfectly inelastic collision. The speed of combined mass after collision is

Two identical balls moving in opposite directions with speed 20 m/s and 25 m/s undergo head on perfectly inelastic collision. The speed of combined mass after collision is

Two perfectly elastic spheres of masses 4kg and 6kg moving in opposite with velocities of 4 m/s and 6 m/s collide with each other. Their velocites after head on collision are

Two particles of equal mass moving towards each other with velocities 20 m*s^(-1) and 30 m*s^(-1) collide. If the collision is elastic, find their velocities after the collision.

A ball of mass M moving with a velocity v collides perfectly inelastically with another ball of same mass but moving with a velocity v in the opposite direction. After collision

Two particles of mass 2m and m moving with speed v and 2v respectively pependicular to each other collides perfectly inelastically, then Find the angle with the horizontal to which the particles move after collision.