Question

Two boys A and B of masses 60 kg and 40 kg are standing on a smooth ground at points P and Q of coordination (-10,0,0) & (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
2»(0,0,0) m
3» (-2,0,0) m
4» (2,0,0)m

Answer 1

Answer:

(0,0,0)m

Explanation:

- and + canceled