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. Forward bias resistance is 10Ω. The voltage V is __________ |
| A. | -0.29V |
| B. | -4.25V |
| C. | 4.25V |
| D. | 2.9V |
| Answer» C. 4.25V | |