Transistor as an Amplifier MCQs Questions and Answers PDF Book Download

Transistor as an amplifier MCQs, transistor as an amplifier quiz answers to learn electronic devices courses online. Bipolar junction transistors multiple choice questions (MCQs), transistor as an amplifier quiz questions and answers for online masters degree. Learn transistor characteristics and parameters, transistor as switch, collector characteristic curve, transistor structure, transistor as an amplifier test prep for engineering certifications.

Learn bipolar junction transistors test MCQs: if output of transistor amplifier is 5 v and input of that amplifier is 250 mv than voltage gain will be, with choices 20, 5, 50, and 25 for online masters degree. Practice merit scholarships assessment test, online learning transistor as an amplifier quiz questions for competitive assessment in engineering majors.

MCQ on Transistor as an Amplifier Quiz Book Download

MCQ: If output of transistor amplifier is 5 V and input of that amplifier is 250 mV than voltage gain will be

  1. 20
  2. 5
  3. 50
  4. 25

A

MCQ: If voltage gain of amplifier is 20 and base voltage is 100m V than output voltage of an BJT amplifier will be

  1. 2 V
  2. 20 V
  3. 1 V
  4. 2 mV

A

MCQ: If internal emitter resistance of BJT is 20 Ω and collector resistor of amplifier is 1200 Ω than voltage gain will be

  1. 60
  2. 1200
  3. 12
  4. 20

A

MCQ: Amplification is process where smaller signal is used to produce a larger

  1. phase shift signal
  2. frequency shift signal
  3. identical signal
  4. amplitude shift signal

C

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

  1. amplification
  2. modulation
  3. attenuation
  4. con Version

A