MCQOPTIONS
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| 1. |
A three-phase induction motor rated for 500 kW, 400 V, 50 Hz and 6 poles runs at a speed of 960 rpm when fully loaded. Slip of the machine will be: |
| A. | 0.04 |
| B. | 0.01 |
| C. | 0.02 |
| D. | 0.03 |
| Answer» B. 0.01 | |