Optical Diodes Quiz Question and Answers 156 PDF Download

Learn optical diodes quiz online, electronic devices test 156 for online learning, distance learning courses. Free optical diodes MCQs questions and answers to learn electronic devices quiz with answers. Practice tests for educational assessment on optical diodes test with answers, types of semiconductors, conduction in semiconductors, laser diode, calculation of electrons, optical diodes practice test for online basic electronic devices courses distance learning.

Free online optical diodes course worksheet has multiple choice quiz question: optical diodes are of with choices two types, three types, four types and fi ve types for online bachelor of engineering, masters of engineering and bachelor degree courses preparation, study special purpose diodes multiple choice questions based quiz question and answers.

Quiz on Optical Diodes Worksheet 156 Quiz PDF Download

Optical Diodes Quiz

MCQ: Optical diodes are of

  1. two types
  2. three types
  3. four types
  4. fi Ve types

A

Calculation of Electrons Quiz

MCQ: Material which in its pure state is neither a good conductor nor a good insulator is known as

  1. insulator
  2. conductor
  3. semiconductor
  4. superconductor

C

LASER Diode Quiz

MCQ: LASER stands for

  1. Light Amplification by Stimulated Emission of Radiation
  2. Light Amplification by System Emission of Radiation
  3. Light Amplification by System Emitter of Radiation
  4. Light Amplitude by Stimulated Emission of Radiation

A

Conduction in Semiconductors Quiz

MCQ: If n is charge mobility than totalconductivity of conductor is gi Ven by

  1. n Ωholes Ωelectrons
  2. n( Ωholes+ Ωelectrons)
  3. Ωholes+n Ωelectrons
  4. n Ωholes+ Ωelectrons

B

Types of Semiconductors Quiz

MCQ: Semiconductor material doped with tri Valent impurity is called

  1. n-type
  2. p-type
  3. intrinsic-type
  4. neutral-type

B