MCQOPTIONS
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| 1. |
A moving iron voltmeter reads 250 V when connected to 250 V dc. If connected to 250 V 50 Hz, the voltmeter reading is likely to be |
| A. | 250 V |
| B. | 252 V |
| C. | 248 V |
| D. | 210 V |
| Answer» D. 210 V | |