When the switch (shown in green) is closed, the average current through the diode in the positive cycle is
A. 0
B. Vs/R
C. Vs/(R+Rd)
D. none of the mentioned
Answer:A
When the switch (shown in green) is closed, the average current through the diode in the positive cycle is
A. 0 B. Vs/R C. Vs/(R+Rd) D. none of the mentioned
Explanation: The switch S.C’s the source.