Related Questions

The multivibrator which generates square wave of its own is the ___________ multivibrator
A Monostable
B Bistable
C Astable
D None of the above
An astable multivibrator has ___________.
A One stable state
B Two stable states
C No stable state
D None of the above
A bistable multivibrator has ___________.
A Two stable states
B One stable state
C No stable state
D None of the above
___________ multivibrator is a square wave oscillator.
A Monostable
B Astable
C Bistable
D None of the above
Regenerative feedback implies feedback with
A Oscillations
B Step input
C Negative sign
D Positive sign
Voltage Series (feedback also called series-shunt feedback) results in
A Increase in both input & output impedances
B Decreases in both input & output impedances
C Increase in input impedance & decreases in output impedance
D Decrease in input impedance & increase in output impedance
The stability factor of a collector feedback bias circuit is ___________ that of base resistor bias.
A The same as
B More than
C Less than
D None of the above
A feedback circuit usually employs ___________ network
A Resistive
B Capacitive
C Inductive
D None of the above
The gain of an amplifier with feedback is known as ___________ gain
A Resonant
B Open loop
C Closed loop
D None of the above
When negative voltage feedback is applied to an amplifier, its voltage gain ___________
A Is increased
B Is reduced
C Remains the same
D None of the above

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