

MCQOPTIONS
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1. |
The voltage regulation of a transformer at full load and 0.8 power factor lagging is 2.5%. The voltage regulation at full load, 0.8 power factor leading will be _______ % . |
A. | 0.1 % |
B. | 1 % |
C. | 2 % |
D. | 10 % |
Answer» C. 2 % | |