Transistor as Amplifier MCQs Questions and Answers PDF Book Download

Transistor as amplifier multiple choice questions (MCQs), transistor as amplifier quiz answers to learn online electrical engineering courses. Bipolar junction transistors MCQs, transistor as amplifier quiz questions and answers for online masters degree. Learn transistor structure, basic transistor operation, transistors and switches, transistor characteristics and parameters, collector characteristic curves, transistor as amplifier test prep for engineering certifications.

Learn bipolar junction transistors MCQ: process of linearly increasing amplitude of an electrical signal is called, with choices switching, amplification, multiplexing, and fabrication for online masters degree. Practice merit scholarships assessment test, online learning transistor as amplifier quiz questions for competitive exams in engineering majors.

MCQs on Transistor as Amplifier PDF Book Download

MCQ: Process of linearly increasing amplitude of an electrical signal is called

  1. switching
  2. amplification
  3. multiplexing
  4. fabrication

B

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

  1. 600
  2. 60
  3. 60 Ω
  4. 600 Ω

B

MCQ: First practical device that could amplify was the

  1. triode vacuum tube
  2. diode
  3. flip flop
  4. biode vacuum tube

A

MCQ: Ratio of output to input is called

  1. gain
  2. pulse
  3. feedback
  4. noise

A

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

  1. 2 V rms
  2. 4 V rms
  3. 6 V rms
  4. 8 V rms

C