Electronic Engineering

Digital Electronics MCQs

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Transistor as Amplifier MCQ with Answers

Transistor as Amplifier Multiple Choice Questions (MCQ) to practice transistor as amplifier quiz answers PDF, transistor as amplifier worksheets for online degrees. Solve bipolar junction transistors Multiple Choice Questions and Answers (MCQs), "Transistor as Amplifier Quiz Questions" and answers for free career quiz. Learn transistor characteristics and parameters, transistor as amplifier test prep for job placement test.

"Process of linearly increasing the amplitude of an electrical signal is called" Multiple Choice Questions (MCQ) on transistor as amplifier with choices switching, amplification, multiplexing, and fabrication for free career quiz. Solve transistor as amplifier quiz questions for merit scholarship test and certificate programs for online engineering graduate colleges.

MCQs on Transistor as Amplifier

1.

Process of linearly increasing the amplitude of an electrical signal is called

switching
amplification
multiplexing
fabrication

2.

Amplifier with internal emitter resistance of 20Ω and external collector resistance of 1200Ω has voltage gain of

600
60
60 Ω
600 Ω

3.

The first practical device that could amplify was the

triode vacuum tube
diode
flip flop
biode vacuum tube

4.

The ratio of output to input is called

gain
pulse
feedback
noise

5.

AC output of the amplifier, when collector resistance is 2.0kΩ with internal emitter resistance of 30Ω, is

2 V rms
4 V rms
6 V rms
8 V rms