An AC voltage of 220 V(rms) is applied to the primary of a 10 : 1 step-down transformer. The secondary of the transformer is centre tapped and connected to a full-wave rectifier with a load resistance. The DC voltage appearing the load is
A. $$\frac{{22}}{\pi }$$
B. $$\frac{{31}}{\pi }$$
C. $$\frac{{62}}{\pi }$$
D. $$\frac{{44}}{\pi }$$
Answer: Option D
This Question Belongs to Engineering Physics >> Electronics
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