(b) A boy of mass 60 kg running at 3 m/s jumps on to a trolley of mass 140 kg moving
with a velocity of 1.5 m/s in the same direction Find their common velocity.
Answers
Answered by
0
Answer:
pata nai yaar h/c ka paper hai phy ka naiii
Answered by
3
Answer:
7000000000000000000000000000000000000
Similar questions