Question

52 a ball of mass m moving with velocity v collides lon with the second ball of mass m at rest. If the coefficient of restitution is e and velocity of first hall after collision is v, and velocity of second ball after collision is v, then (1-e)u (1+ e)u (1) v 2 2 mass with energy (1) (3) 58 sele of (1+e)u (2) v (1-e)u (3) v2 2 (1) 21 (4) v = (1 + e)u, v2

Answer 1

Answer:

Let,the 1st ball will move with a velocity of v and the 2nd one with x after the collision. so, mu+m⋅0=m⋅v+m⋅x.........................