A. Biasing circuit
B. Bias battery
C. Diode
D. None of the above
Transistor biasing is generally provided by a_______________? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. Proper direct current
B. Proper alternating current
C. The base current small
D. Collector current small
Transistor biasing is done to keep _____________in the circuit? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. Be zero
B. Be 0.01 V
C. Not fall below 0.7 V
D. Be between 0 V and 0.1 V
A. 4
B. 1
C. 3
D. More than 10
A. Operating point
B. Current gain
C. Voltage gain
D. None of the above
The point of intersection of d.c. and a.c. load lines represents __________________? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. Not fall below 1 V
B. Be zero
C. Be 0.2 V
D. None of the above
A. Values of IC and VCE when signal is applied
B. The magnitude of signal
C. Zero signal values of IC and VCE
D. None of the above
Operating point represents__________________? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. a.c
B. d.c
C. both a.c. and d.c
D. none of the above
Transistor biasing represents ______________ conditions? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. Proper forward bias
B. Proper reverse bias
C. Very small size
D. None of the above
For proper operation of the transistor, its collector should have___________________? Read More »
Electrical Engineering Mcqs, Transistor Biasing A. Decrease in the base current
B. Unfaithful amplification
C. Excessive collector bias
D. None of the above
If biasing is not done in an amplifier circuit, it results in________________? Read More »
Electrical Engineering Mcqs, Transistor Biasing