MCQOPTIONS
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| 1. |
Electric room radiator which operates at 225 volts has resistance of 50 ohms. Power of the radiator is approximately [SCRA 1994] |
| A. | 100 W |
| B. | 450 W |
| C. | 750 W |
| D. | 1000 W |
| Answer» E. | |