Physics, asked by mohiteojas, 5 hours ago

a girl of mass 20kg with speed of 6 m/s jumps on a 10kg trolley travelling in the same direction at 2m/s. find their common velocity

options:
A) 1.2 m/s
B) 3.4 m/s
C) 5.2 m/s
D) 8.2 M/s

Answers

Answered by rajutkarsh938686
1

Answer:

4 m/s none of these I think

Similar questions