InterviewSolution
Saved Bookmarks
| 1. |
32. The velocity of a body of mass 10 kg increases from 4 m/s to 8 m/s when a for(a) What is the momentum before the force acts ?(b) What is the momentum after the force acts ?(c) What is the gain in momentum per second ?(d) What is the value of the force ? |
| Answer» | |