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1. |
A synchronous motor is operated from a bus voltage of 1.0 pu and is drawing 1.0 pu zero power factor leading current. Its synchronous reactance is 0.5 pu. The excitation emf of the motor will be |
A. | 2.0 |
B. | 1.5 |
C. | 1.0 |
D. | 0.5 |
Answer» C. 1.0 | |