Two boys A and B of masses 60 kg and 40 kg are standing on a

Last updated: 6/4/2023

Two boys A and B of masses 60 kg and 40 kg are standing on a smooth ground at points P and Q of co ordinates 10 0 0 and 10 0 0 m If they move towards each other by pulling a common string then they will meet at 1 10 0 0 m 3 2 0 0 m 2 0 0 0 m 4 2 0 0 m