Comprehensive Viva Questions for Ece with Answers FAQ PDF Book Download

Comprehensive viva questions for ece with 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: a constant parameter which is always equal to frequency at which operational amplifier's open loop gain is unity is called, answer key with options unity bandwidth product, gain bandwidth product, alpha product, beta product for competitive exam preparation. Free FAQ, situational interview questions are to learn comprehensive viva questions for ece with answers: Q&A online with MCQs to practice test questions with answers.

FAQ: Comprehensive Viva Questions for Ece with Answers PDF Book Download

MCQ: A constant parameter which is always equal to frequency at which operational amplifier's open loop gain is unity is called

  1. unity bandwidth product
  2. gain bandwidth product
  3. alpha product
  4. beta product

B

MCQ: Amount by which an electrical signal is increased or amplified is called

  1. gain
  2. amplify
  3. gate
  4. drain

A

MCQ: Protective device that burns open when current exceeds rated limit is called

  1. differentiator
  2. integrator
  3. fuse
  4. controller

C

MCQ: Value of anode current below which a device switches from forward conduction region to forward blocking region is called

  1. leaving current
  2. holding current
  3. dynamic current
  4. black current

B

MCQ: Gain that occurs for range of frequencies between lower and upper critical frequencies is called

  1. left range gain
  2. right range gain
  3. midrange gain
  4. zero factor

C