MCQOPTIONS
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MCQOPTIONS
| 1. |
%_No-load current in a transformer_% |
| A. | lags behind the voltage by about 75° |
| B. | leads the voltage by about 75° |
| C. | lags behind the voltage by about 15° |
| D. | leads the voltage by about 15° |
| Answer» B. leads the voltage by about 75¬¨‚àû | |