MCQOPTIONS
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| 1. |
Speed of the rotating field produced by rotor currents with respect to the rotor, in a 6-pole, three-phase induction motor when operating at a slip of 0.05 and when supplied with a three-phase voltage of 400 V 50 Hz is: |
| A. | 1000 |
| B. | 500 |
| C. | 50 |
| D. | 100 |
| Answer» D. 100 | |