MCQOPTIONS
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| 1. |
In two watt meter method of power measurement, if one of the watt meter shows zero reading, then it can be concluded that |
| A. | Power factor is unity |
| B. | Power factor is zero |
| C. | Power factor is 0.5 lagging |
| D. | Power factor is 0.5 leading |
| Answer» D. Power factor is 0.5 leading | |