MCQOPTIONS
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MCQOPTIONS
| 1. |
A transformer has resistance and reactance in per unit as 0.01 and 0.04 pu respectively. What will be its voltage regulation for 0.8 power factor lagging and leading? |
| A. | 3.2% and 1.6% |
| B. | 3.2% and -1.6% |
| C. | 1.6% and -3.2% |
| D. | Can’t be defined |
| Answer» C. 1.6% and -3.2% | |