Question:

AB is an L shaped obstacle fixed on a horizontal smooth

Last updated: 6/4/2023

AB is an L shaped obstacle fixed on a horizontal smooth

AB is an L shaped obstacle fixed on a horizontal smooth table A ball strikes it at A gets deflected and restrikes it at B If the velocity vector before collision is V and coefficient of restitution of each collision is e then the velocity of ball after its second collision at B is f ur Aq