MCQOPTIONS
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| 1. |
Over the length of one transposition cycle of a power line, the total flux linkages of a nearby telephone line are zero for the balanced three phase currents. |
| A. | The above statement is valid |
| B. | The above statement is invalid |
| C. | It can t be concluded |
| D. | The above statement is valid for all conditions. |
| Answer» B. The above statement is invalid | |