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Common Base Amplifier Quiz Questions 56 Tests pdf Download

Practice electronics engg MCQ test 56 to learn common base amplifier quiz online. Download electronics quiz questions and answers to learn bjt amplifiers. Practice MCQs to test knowledge on common base amplifier, transformer coupling, zener diode application, zener diode, atom worksheets.

Free study guide has multiple choice quiz questions as with darlington pair beta ac gets, answer key with choices as added, subtracted, multiplied and divided to test study skills. For online learning, study bjt amplifiers multiple choice questions based quiz questions and answers.

Quiz on Common Base Amplifier Quiz pdf Download Worksheet 56

Common Base Amplifier Quiz

MCQ. With darlington pair beta ac gets

  1. added
  2. subtracted
  3. multiplied
  4. divided

C

Transformer Coupling Quiz

MCQ. Total secondary voltage in a center - tapped full - wave rectifier is 125 rms. Neglecting diode drop, rms output voltage is

  1. 117 V
  2. 100 V
  3. 62.5 V
  4. 125 V

C

Zener diode application Quiz

MCQ. Zener diode breakdown voltage can also be used as a

  1. temperature indicator
  2. temperature sensor
  3. humidity sensor
  4. Both a and b

D

Zener Diode Quiz

MCQ. An infrared LED is optically coupled to a photodiode. When LED is turned off, reading on an ammeter is series with reverse - biased photodiode will

  1. increase
  2. not change
  3. fluctuate
  4. decrease

D

Atom Quiz

MCQ. Movement of electrons around nucleus was proposed by

  1. Newton
  2. Einstein
  3. Bohr
  4. Graham bell

C