

MCQOPTIONS
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1. |
If two alternators A and B are operated in parallel having per unit synchronous reactance as 0.02 ohms and 0.05 ohms respectively.Then what the ratio of contributing loading of machine A to B? |
A. | 2.5 |
B. | 0.4 |
C. | 1 |
D. | can not be operated in parallel |
Answer» B. 0.4 | |