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1. |
A three-phase 440 V, 6 pole, 50Hz, squirrel cage induction motor is running at a slip of 5%. The speed of stator magnetic field with respect to rotor magnetic field and speed of rotor with respect to stator magnetic field are |
A. | zero, 5 rpm |
B. | zero, 955 rpm |
C. | 1000 rpm, 5 rpm |
D. | 1000 rpm, 955 rpm |
E. | None of the above |
Answer» F. | |