A ball A moving with certain velocity collides with another body B of same mass at rest.If coefficient of restitution is 2/3.The ratio of velocity of A and B after collision is Share with your friends Share 0 Rupesh answered this Please like my answer 2 View Full Answer Skreshma answered this v1/v2= 1-e/1+e mv+m0=mv1+mv2 v=v1+v2........1 e=(v2-v1)/u ev =v2-v1.......2 v1=v(1-e)/2 v2=v(1+e)/3 V1/v2=(1-e)/(1+e) 7