A. 600 db
B. 24 db
C. 14 db
D. 27 db
A. Large
B. Very large
C. Small
D. None of the above
Transformer coupling is generally employed when load resistance is______________? Read More »
Electrical Engineering Mcqs, Multi-Stage Transistor Amplifiers A. RC
B. Transformer
C. Direct
D. Impedance
_____________coupling provides the maximum voltage gain? Read More »
Electrical Engineering Mcqs, Multi-Stage Transistor Amplifiers A. 100 pF
B. 0.1 µF
C. 0.01 µF
D. 10 µF
In RC coupling, the value of coupling capacitor is about_______________? Read More »
Electrical Engineering Mcqs, Multi-Stage Transistor Amplifiers A. RC
B. Transformer
C. Direct
D. None of the above
The best frequency response is of_____________coupling? Read More »
Electrical Engineering Mcqs, Multi-Stage Transistor Amplifiers A. Amplifier level output is kept constant
B. Amplifier frequency is held constant
C. Generator frequency is held constant
D. Generator output level is held constant
In obtaining the frequency response curve of an amplifier, the______________? Read More »
Electrical Engineering Mcqs, Multi-Stage Transistor Amplifiers A. To pass d.c. between the stages
B. Not to attenuate the low frequencies
C. To dissipate high power
D. None of the above
In an RC coupling scheme, the coupling capacitor CC must be large enough______________? Read More »
Electrical Engineering Mcqs, Multi-Stage Transistor Amplifiers A. RC
B. Transformer
C. Direct
D. None of the above
A. In db
B. In volts
C. As a number
D. None of the above
In practice, voltage gain is expressed______________? Read More »
Electrical Engineering Mcqs, Multi-Stage Transistor Amplifiers A. RC coupling
B. Transformer coupling
C. Direct coupling
D. Impedance coupling
The final stage of a multistage amplifier uses______________? Read More »
Electrical Engineering Mcqs, Multi-Stage Transistor Amplifiers