Question

A boy of mass 40 kg jumps off a boat with a
velocity of 3 m/s. With what momentum does
the boat move?
-210 kg m/s
-120 kg m/s
- 125 kg m/s
-215 kg m/s​

Answer 1

P = mv = 40 × 3 =

120 kg m/s

hope it hrlod....