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| Q. |
For 3phase I.M,the synchronous speed of rotating magnetic field is 1500 rpm,speed of rotor is 1440 rpm ,then slip is |
| A. | 0.01 |
| B. | 0.06 |
| C. | 0.03 |
| D. | 0.04 |
| Answer» D. 0.04 | |
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