MCQOPTIONS
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| 1. |
Two long parallel conductors are placed 10mm apart from each other carrying a current of 150 Amperes. What will be force per meter length of each one? |
| A. | 0.45 N |
| B. | 0.1 N |
| C. | 4.5 N |
| D. | 9 N |
| Answer» B. 0.1 N | |