Electronics and Communication Engineering Interview Questions and Answers FAQ PDF Download

Electronics and communication engineering interview questions and answers, learn online basic electronics MCQs, competency based interview questions with FAQs based online test prep. These frequently asked questions has multiple choice questions (MCQs), basic electronics quiz questions and answers: semiconductor device with single pn junction that conducts current in only one direction is called, answer key with options resistor, diode, capacitor, inductor for competitive exam preparation. Free FAQ, situational interview questions are to learn electronics and communication engineering interview questions and answers: Q&A online with MCQs to practice test questions with answers.

FAQ: Electronics and Communication Engineering Interview Questions and Answers PDF Download

MCQ: Semiconductor device with single pn junction that conducts current in only one direction is called

  1. resistor
  2. diode
  3. capacitor
  4. inductor

B

MCQ: Diode drop for silicon is

  1. 0.4V
  2. 0.6V
  3. 0.7V
  4. 1.4V

C

MCQ: Voltage across diode when it is forward biased approximately same as barrier potential is called

  1. diode current
  2. diode voltage
  3. diode drop
  4. diode resistance

B

MCQ: Condition in which diode conduct current is called

  1. forward bias
  2. reverse bias
  3. intrinsic state
  4. extrinsic state

A

MCQ: Voltage at which device enters forward blocking region is called

  1. forward breakover voltage
  2. reverse breakover voltage
  3. straight breakdown voltage
  4. forward breakdown voltage

A