MCQOPTIONS
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| 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. | 10 N |
| B. | 100 N |
| C. | 0.1 N |
| D. | 1 N |
| Answer» D. 1 N | |