InterviewSolution
Saved Bookmarks
| 1. |
A man lifts a mass of 20 kg to a height of 2.5m Assuming that the force of gravity on 1 kg mass is 10N, find the work done by the man. |
|
Answer» A man lifts a mass of 20 kg to a height of 2.5m Assuming that the force of gravity on 1 kg mass is 10N, find the work done by the man. |
|