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BJT Amplifiers MCQ Questions and Answers PDF Download eBook

BJT Amplifiers Multiple Choice Questions and Answers (MCQs), bjt amplifiers MCQs with answers PDF to practice electronic devices test 1 for online college programs. Learn common base amplifier MCQs, "BJT Amplifiers" quiz questions and answers for admission and merit scholarships test. Learn common base amplifier, common collector amplifier, multistage amplifiers theory, common emitter amplifier career test for online engineering associate's degree.

"Current gain of common base amplifier is" Multiple Choice Questions (MCQ) on bjt amplifiers with choices 1, 0, 0.5, and 0.8 for online colleges enrolling. Practice jobs' assessment test, online learning common base amplifier quiz questions for online associate degree in engineering.

MCQs on BJT Amplifiers Quiz PDF Download eBook 1

MCQ: Current gain of common base amplifier is

  1. 0
  2. 1
  3. 0.5
  4. 0.8

B

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: Output resistance of common base amplifier is equals to

  1. Emitter resistor
  2. Collector resistor
  3. Drain resistor
  4. Base resistor

B

MCQ: Basic purpose of multistage arrangement is to increase the amplifiers overall

  1. current gain
  2. voltage gain
  3. base resistance
  4. slew rate

B

MCQ: If AC emitter current of common emitter amplifier is 3.80mA than AC emitter resistance will be

  1. 5.3 Ω
  2. 2.45 Ω
  3. 6.58 Ω
  4. 8.32 Ω

C