

MCQOPTIONS
Saved Bookmarks
1. |
In a single phase full wave controlled rectifier using centre tap transformer, the voltage across each half of secondary is Vm sin ωt. The peak inverse voltage is |
A. | 2 Vm |
B. | Vm |
C. | 0.5 Vm |
D. | 0.25 Vm |
Answer» B. Vm | |