Physics · Semiconductor Electronics
In a center-tapped full-wave rectifier circuit with two diodes D1 and D2, the input supply voltage is given by Vin = 220 sin(100πt) volts. At t = 15 ms, what is the state of the two diodes?
- 1Both D1 and D2 are reverse biased
- 2Both D1 and D2 are forward biased
- 3D1 is reverse biased, D2 is forward biased✓
- 4D1 is forward biased, D2 is reverse biased
Correct answer
D1 is reverse biased, D2 is forward biased
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