MCQOPTIONS
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| 1. |
If 360 V ac is the output of a 300-turn secondary winding, what is the input voltage when the primary winding has 150 turns? |
| A. | 2.4 V ac |
| B. | 150 V ac |
| C. | 180 V ac |
| D. | 720 V ac |
| Answer» D. 720 V ac | |