Mechanical Engg Learning Notes & Technology Articles

Common Base Amplifier Quiz Questions 56 Tests pdf Download

Practice common base amplifier quizzes, electronics quiz 56 to learn. Free electronic circuit design MCQs questions and answers to learn common base amplifier MCQs with answers. Practice MCQs to test knowledge on common base amplifier, transformer coupling, zener diode application, zener diode, atom worksheets.

Free common base amplifier worksheet 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 eLearning, study online bjt amplifiers multiple choice questions based quiz questions and answers.

Quiz on Common Base Amplifier 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