Answer Happy

Posted: **Mon May 16, 2022 2:37 pm**

: Q8 A Ball Is Moving With Velocity 2 M S Towards A Heavy Wall Moving Towards The Ball With Speed 1 M S As Shown In Figur 1 (30.96 KiB) Viewed 36 times

Q8) A ball is moving with velocity 2 m/s towards a heavy wall moving towards the ball with speed 1 m/s as shown in Figure. Assuming collision to be elastic,find the velocity of the ball immediately after the collision. 2m/s a) 1m/s b) 2 m/s c) 3 m/s d) 4 m/s O 1m/s