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| Q. |
In a 3-phase induction motor, the mechanical power developed, in terms of air rotor input P2 is |
| A. | (s - 1) p2 |
| B. | p2 / (1-s) |
| C. | 1/(s p2) |
| D. | (1 - s) p2 |
| Answer» D. (1 - s) p2 | |
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