A. 3 V
B. 8 V
C. 6 V
D. 7 V
In the above question (Q38.) , what is the collector voltage ? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. Limit the maximum emitter current
B. Provide base-emitter bias
C. Limit the change in emitter current
D. None of the above
A. Amplifier circuits
B. Switching circuits
C. Rectifier circuits
D. None of the above
The base resistor method is generally used in ________________? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. 25
B. 50
C. 100
D. 200
A. Remains the same
B. Decreases
C. Increases
D. None of the above
If the value of collector current IC increases, then the value of VCE ______________? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. 10 kO
B. 1 MO
C. 100 kO
D. 800 O
In a particular biasing circuit, the value of RE is about _________________? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. Depends upon IC to moderate extent
B. Is almost independent of IC
C. Is strongly dependant on IC
D. None of the above
The value of VBE ___________________? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. 105 kO
B. 530 kO
C. 315 kO
D. None of the above
A. Change in ICBO
B. Change in VCC
C. Change in the values of circuit resistance
D. None of the above
When the temperature changes, the operating point is shifted due to _______________? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. RE consideration
B. RC consideration
C. VCC consideration
D. None of the above
