MCQOPTIONS
Saved Bookmarks
| 1. |
A capacitor is needed for an ac circuit of 230 V, 50 Hz the peak voltage rating of the capacitor should be |
| A. | 230 V |
| B. | 0.5 x 230 V |
| C. | 2 x 230V |
| D. | 230/2V |
| Answer» D. 230/2V | |