Electronic Devices Questions and Answers for Competitive Exams FAQ PDF Download

Learn electronic devices questions and answers for competitive exams FAQ, electronic devices FAQ, questions to ask in an interview with MCQs based online test prep. Frequently asked interview questions has multiple choice questions (MCQ), electronic devices questions and answers for competitive exams MCQ: common drain amplifier is also called, answer key with options source follower, emitter follower, gate follower and body follower for competitive exam preparation.

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FAQ: Electronic Devices Questions and Answers for Competitive Exams Download PDF

MCQ: Common drain amplifier is also called

  1. source follower
  2. emitter follower
  3. gate follower
  4. body follower

A

MCQ: A mode of operational amplifier in which a single voltage is applied to only one input is called

  1. single ended mode
  2. double ended mode
  3. triple ended mode
  4. quad ended mode

A

MCQ: A measure of design values i.e. Q-point, gain etc. i.e. how well amplifier maintain these values over change in beta and temperature is called

  1. drift gain
  2. instability
  3. stability
  4. slew rate

B

MCQ: DC operating point of an amplifier specified by voltage and current values is called

  1. N-point
  2. P-point
  3. Q-point
  4. T-point

C

MCQ: Rate of change of output voltage of an operational amplifier in response to a step input is called

  1. slew rate
  2. rise rate
  3. down rate
  4. fall rate

A