Multiple Choice Question (MCQ)

Question: What is the relation between input AC voltage (VAC) and output DC voltage (VDC) in full wave rectifier?
A. Vdc = 0.45 Vac
B. Vdc = 0.637 Vac
C. Vdc = 0.707 Vac
D. Vdc = 0.9 Vac
Correct Answer: Vdc = 0.9 Vac