9 Multiple Collisions in a Tube Inside a smooth circular

Last updated: 6/10/2023

9 Multiple Collisions in a Tube Inside a smooth circular tube of radius 5m a small ball A moves at speed 10 m s and strikes another ball B of double the mass located at diametrically opposite point as shown in figure If coefficient of restitution is 0 5 find the time when second collision occurs Lot If ball A starts at 0 it collides with Bat time t X 5 sec 10 As e 0 5 final speeds of balls A B are V m e zm by 3m U O ihs 3 vien 1 e m u 4 3m the internal between first second collision st divato ni onvol done ABE 0 Y Feupildo SS 2 4 S 2x sec 10 u a the at which second collision take place to t At 1 2x