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BJT Amplifiers Practice Test PDF Download eBook - 12

BJT Amplifiers mock test for exam PDF, bjt amplifiers trivia worksheets with answers key, electronic devices test 12 for online engineering classes. Solve common base amplifier MCQs, BJT Amplifiers MCQs questions and answers for admission and merit scholarships test. Learn common base amplifier, multistage amplifiers circuit, common emitter amplifier, multistage amplifiers theory, amplifier operation career test for online career assessment.

"Voltage gain of common base amplifier is" Multiple Choice Questions (MCQ) on bjt amplifiers with choices high, low, zero, and infinite to study engineering degree courses. Practice common base amplifier quiz questions for jobs' assessment test and online courses for jobs' assessment test and online courses for best online colleges.

MCQs on BJT Amplifiers Quiz PDF Download eBook 12

MCQ: voltage gain of common base amplifier is

  1. low
  2. high
  3. zero
  4. infinite

B

MCQ: voltage gain of amplifier in decibels is expressed as

  1. 20logx voltage gain
  2. 10logx voltage gain
  3. 10log/ voltage gain
  4. 20log/ voltage gain

A

MCQ: In common emitter amplifier, ratio of collector current to base current is called

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

B

MCQ: Each amplifier in a cascaded arrangement is known as

  1. stage
  2. gate
  3. base
  4. core

A

MCQ: In amplifier operation, as sinusoidal collector current increases, collector voltage

  1. will increase
  2. will decrease
  3. become zero
  4. become infinite

B