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Electronics and Communication Engineering Interview Questions and Answers FAQ PDF Download

Learn electronics and communication engineering interview questions and answers FAQ, basic electronics FAQ, questions to ask in an interview with MCQs based online test prep. Frequently asked interview questions has multiple choice questions (MCQ), electronics and communication engineering interview questions and answers MCQ: semiconductor device with single pn junction that conducts current in only one direction is called, answer key with options resistor, diode, capacitor and inductor for competitive exam preparation.

Free frequently asked competency based interview questions are to learn electronics and communication engineering interview questions and answers online MCQs to practice test questions with answers.

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

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