Physics-
General
Easy
Question
For the given circuit of PN-junction diode, which of the following statement is correct
- In forward biasing the voltage across R is V
- In forward biasing the voltage across R is 2V
- In reverse biasing the voltage across R is V
- In reverse biasing the voltage across R is 2V
The correct answer is: In forward biasing the voltage across R is V
In forward biasing, resistance of PN junction diode is zero, so whole voltage appears across the resistance.
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