MCQOPTIONS
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MCQOPTIONS
| 1. |
The line to line input voltage to the 3-phase, 50 Hz, AC circuit, is 100 V rms. Assuming that the phase sequence is RYB; the watt-meters would read? |
| A. | W<sub>1</sub> = 886 W and W<sub>2</sub> = 886 W |
| B. | W<sub>1</sub> = 500 W and W<sub>2</sub> = 500 W |
| C. | W<sub>1</sub> = 0 W and W<sub>2</sub> = 1000 W |
| D. | W<sub>1</sub> = 250 W and W<sub>2</sub> = 750 W |
| Answer» D. W<sub>1</sub> = 250 W and W<sub>2</sub> = 750 W | |