Statement 1 : Two particles moving in the same direction do not lose all their energy in a completely inelastic collision.
Statement 2 : The principle of conservation of momentum holds true for all kinds of collisions.

Statement -1: Two particles moving in the same direction do not lose all their energy in a completely inelastic collision. Statement -2 : Principle of conservation of momentum holds true for all kinds of collisions.

Statement -1: Two particles moving in the same direction do not lose all their energy in a completely inelastic collision. Statement -2 : Principle of conservation of momentum holds true for all kinds of collisions.

Statement-1: Two particles moving in the same direction do not lose all their energy in a completely inelastic collision. Statement-2: Principle of conservation of momentum holds true for all kinds of collisions.

Statement-1 : Kinetic energy is conserved in both, perfectly elastic and perfectly inelastic collisions. Statement-2 : Because linear momentum is conserved in both.

Assertion:The principal of conservation of energy is valid for inelastic collision. Reason: The principal of conservation of energy holds good in both elastic and inelastic collision. In case of inelastic collision kinetic energy before and after collision is not same.

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 ?