MCQOPTIONS
Saved Bookmarks
| 1. |
Two long parallel conductors carry 100 A. If the conductors are separated by 20 mm,the force per metre of length of each conductor will be |
| A. | 100 n |
| B. | 10 n |
| C. | 1 n |
| D. | 0.1 n |
| Answer» E. | |