A. Oscillators
B. Rectifiers
C. Amplifiers
D. None of the above
Negative feedback is employed in __________________? Read More »
Amplifiers with Negative Feedback A. Resistive
B. Capacitive
C. Inductive
D. None of the above
A feedback circuit usually employs _________________ network? Read More »
Amplifiers with Negative Feedback A. Is decreased
B. Is increased
C. Remains the same
D. None of the above
A. 500
B. 100
C. 1000
D. 5000
A. Resonant
B. Open loop
C. Closed loop
D. None of the above
The gain of an amplifier with feedback is known as____________gain? Read More »
Amplifiers with Negative Feedback A. 10
B. 1
C. 01
D. 15
A. Less than 1
B. More than 1
C. Equal to 1
D. None of the above
The value of negative feedback fraction is always _______________? Read More »
Amplifiers with Negative Feedback A. Is increased
B. Is reduced
C. Remains the same
D. None of the above
A. High
B. Very high
C. Almost zero
D. Low
The output impedance of an emitter follower is______________? Read More »
Amplifiers with Negative Feedback