MCQOPTIONS
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| 1. |
A 240 V single-phase AC supply is fed to a load resistor of 100 Ω through a thyristor. If the thyristor is fired at 90°, what is the power consumed by the load? |
| A. | 144 W |
| B. | 432 W |
| C. | 576 W |
| D. | 0 W |
| Answer» B. 432 W | |