Piecewise Linear Model of Diode-2 MCQ’s

This set of Analog Electronic Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Piecewise Linear Model of Diode-2″.

1. In the circuit shown below voltage V_in is 3V and V_B 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

2. In the circuit shown below voltage V_in is -3V and V_B 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

3. In the given circuit input voltage V_in is 3V and V_B is 1.5V. The resistance R is 1.5K. Cut-in voltage of diode is 0.5V. Forward bias resistance is 10Ω. The Voltage V will be ____________

a) 2.7V
b) 3V
c) 0.8V
d) 1.5V

4. In the circuit shown below current I is 2mA and V_B is 1V. The resistor R is 1K. Cut-in voltage of diode is 0.7V. Forward bias resistance is 10Ω. The voltage V is __________

a) 3V
b) 2V
c) 1V
d) 0.3V

5. In the circuit shown below voltage V_in is 3V and V_B is 1V. The resistor R₁ and R2 are 1K. Assume both diodes are identical. Forward bias resistance is 10Ω. Cut-in voltage of diode is 0.7V. The voltage V_out is __________

a) 1.235V
b) 0.234V
c) 1.314V
d) 1.564V

6. In the circuit shown below voltage V_in is 3V and V_B is 1V. The resistor R₁ and R2 are 1K. Assume both diodes are identical. Forward bias resistance is 10Ω. Cut-in voltage of diode is 0.7V. The voltage V_out is __________

a) 1.14V
b) 1.23V
c) 0.32V
d) 1.34V

7. In the circuit shown below current I is 2mA and V_B is -1V. The resistor R is 1K. Cut-in voltage of diode is 0.7V. Forward bias resistance is 10Ω. The voltage V is __________

a) 1.3V
b) 0.3V
c) 1V
d) 2V

8. In the circuit shown below voltage V_in is -3V and V_B is -1V. The resistor R₁ and R2 are 1K. Assume both diodes are identical. Forward bias resistance is 10Ω. Cut-in voltage of diode is 0.7V. The voltage V_out is __________

a) -2V
b) -3V
c) -1V
d) -.0.7V

9. In the circuit shown below voltage V_in is 3V and V_B1 is -1V and V_B2 is 1V. Assume both diodes are identical. Cut-in voltage of diode is 0.7V. Forward bias resistance is 10Ω. The voltage V_out is __________

a) 0.6V
b) 1V
c) 1.7V
d) 2V

10. In the circuit shown below, cut-in voltage of diode is 0.7V. Forward bias resistance is 10Ω. The voltage V is?

a) 0.69V
b) 0.7V
c) 0.68V
d) 0.72V