Rectifier Viva Solved Questions and Answers FAQ PDF Book Download

Rectifier viva solved questions and answers, learn online electronic devices MCQs, competency based interview questions with FAQs based online test prep. These frequently asked questions has multiple choice questions (MCQs), electronic devices quiz questions and answers as a voltage regulator in which control element operates as a switch is called, with choices controlled regulator, systematic regulator, coupled regulator, and switching regulator for online certifications and degrees. Free FAQ, situational interview questions are to learn rectifier viva solved questions and answers: Q&A online with MCQs to practice test questions with answers.

FAQ: Rectifier Viva Solved Questions and Answers PDF Book Download

MCQ: A voltage regulator in which control element operates as a switch is called

  1. controlled regulator
  2. systematic regulator
  3. coupled regulator
  4. switching regulator

D

MCQ: Condition in rectifier where internal power dissipation of circuit exceeds a certain maximum due to excessive current is called

  1. thermal underload
  2. thermal overload
  3. light underload
  4. light overload

B

MCQ: Process of scaling down amplitude of a signal voltage is called

  1. signal compression
  2. signal consumption
  3. signal modulation
  4. signal amplification

A

MCQ: An electronic device or circuit that maintains an essentially constant output voltage for a range of input voltage or load values is called

  1. amplifier
  2. rectifier
  3. modulator
  4. regulator

D

MCQ: Process in which alternating current converts into direct current is called

  1. amplification
  2. rectification
  3. modulation
  4. demodulation

B