InterviewSolution
Saved Bookmarks
| 1. |
A constant force −→F1=(2^i−4^j) N displaces a particle from (1,−1,2) to (−1,−1,3) and then another force −→F2=(3^i+4^j) N displaces it from (−1,−1,3) to (5,5,5) (displacement being measured in metres). Find the total work done. |
|
Answer» A constant force −→F1=(2^i−4^j) N displaces a particle from (1,−1,2) to (−1,−1,3) and then another force −→F2=(3^i+4^j) N displaces it from (−1,−1,3) to (5,5,5) (displacement being measured in metres). Find the total work done. |
|