MCQOPTIONS
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| 1. |
If power factor = 1, then the current to the load is ______ with the voltage across it. |
| A. | out of phase |
| B. | in phase |
| C. | 90‚Äö√Ö‚àû out of phase |
| D. | 45‚Äö√Ö‚àû out of phase |
| Answer» C. 90‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª out of phase | |