Two particles A and B approach each other from very large

Last updated: 6/24/2023

Two particles A and B approach each other from very large distance as shown in the figure Their masses charges and speeds are mentioned in the figure Neglect gravitational force 2M 2Q 2V M Q V B A If the least separation between the particles is b the speed of M in center of mass frame when particles are closest is 2LV b B If the least separation between the particles is b the speed of M in center of mass frame when particles are closest is LV b C If the least separation between the particles is b the speed of 2M in center of mass frame when particles are closest is 2LV b D If the least separation between the particles is b the speed of 2M in center of mass frame when particles