MCQsLearn App Free MCQsLearn App Download - Android - iOS
As an Amazon Associate I earn from qualifying purchases.
Download eBooks

Electronic Devices Multiple Choice Questions
Advance Electromagnetic Theory Interview Questions
Digital Electronics Test Prep
Electronics Notes and Technology Articles

Semiconductor Basics Multiple Choice Questions and Answers PDF Download eBook - 21

Semiconductor Basics multiple choice questions and answers PDF, semiconductor basics MCQ worksheets with answers key, electronic devices test 21 for online engineering degrees. Learn conduction in semiconductors MCQs, Semiconductor Basics trivia questions and answers for admission and merit scholarships test. Learn conduction in semiconductors, energy bands, calculation of electrons, n-type and p-type semiconductors career test for undergraduate engineering schools.

"In metals, conductivity takes place due to" Multiple Choice Questions (MCQ) on semiconductor basics with choices holes, free electrons, valence electrons, and protons to learn online engineering courses. Practice conduction in semiconductors quiz questions for jobs' assessment test and online courses for jobs' assessment test and online courses for questions to ask in an interview.

MCQs on Semiconductor Basics Quiz PDF Download eBook 21

MCQ: In metals, conductivity takes place due to

  1. free electrons
  2. holes
  3. Valence electrons
  4. protons

A

MCQ: Wide energy gap is present in

  1. insulators
  2. conductors
  3. semiconductors
  4. super conductors

A

MCQ: All shells in an atom must be completely filled with electrons except

  1. conduction shell
  2. inner shell
  3. second shell
  4. Valence shell

D

MCQ: Germanium has energy gap of order

  1. 0.7 eV
  2. 1.4 eV
  3. 0.3 eV
  4. 2.3 eV

A

MCQ: Impurity atoms that contains five valence electrons are called

  1. pentavalent impurities
  2. bivalent impurities
  3. trivalent impurities
  4. divalent impurities

A