Common Collector Amplifier MCQs Quiz Online PDF Download

Learn common collector amplifier MCQs, electronic devices test for learning online courses and test prep to practice. Bjt amplifiers quiz has multiple choice questions (MCQ), common collector amplifier quiz questions and answers, common emitter amplifier, multistage amplifiers theory, common collector amplifier tutorials for online electronic devices and circuits courses distance learning.

Electronic devices practice test MCQ: in a darlington pair configuration, if emitter resistance is 560 ω and input resistance is 8.75m ω than ac current gain will be with choices 25, 125, 321 and 345 problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning common collector amplifier quiz with MCQs to practice test questions with answers.

MCQs on Common Collector Amplifier Quiz PDF Download

MCQ. In a Darlington pair configuration, if emitter resistance is 560 Ω and input resistance is 8.75M Ω than AC current gain will be

  1. 25
  2. 125
  3. 321
  4. 345

B

MCQ. When emitter follower is used as an interface between a circuit with high output resistance and low resistance load it is called

  1. amplifier
  2. modulator
  3. buffer
  4. beeper

C

MCQ. In Darlington pair, collector of two transistors are connected, and emitter of first drives second transistor's

  1. emitter
  2. collector
  3. base
  4. drain

C

MCQ. Common collector amplifier has phase shift of

  1. 90°
  2. 180°
  3. 360°
  4. no phase shift

D

MCQ. Common emitter amplifier usually referred to as

  1. base follower amplifier
  2. collector follower amplifier
  3. emitter follower amplifier
  4. drain follower amplifier

C