

MCQOPTIONS
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1. |
In the circuit shown below voltage Vin is 3V and VB is 2V. The resistor R is 1K. Cut-in voltage of diode is 0.7V. The voltage V is __________ |
A. | 0.3V |
B. | 1V |
C. | 3V |
D. | 0V |
Answer» E. | |