Introduction to Diodes MCQs Quiz Online PDF Book Download

Introduction to diodes MCQs, introduction to diodes quiz answers to learn online electronic devices courses. Learn types and characteristics of diodes multiple choice questions (MCQs), introduction to diodes quiz questions and answers. Career assessment test on diode models, introduction to diodes test prep for engineering certifications.

Practice types and characteristics of diodes test MCQs: during diffusion, decrease in energy le vel of conduction band in n region is due to loss of, with choices lower energy electrons, 1st shell electrons, 2nd shell electrons, and higher energy electrons for online engineering degrees. Prepare assessment test for scholarships, online learning introduction to diodes quiz questions for competitive assessment in engineering majors.

MCQ on Introduction to Diodes Quiz Book Download

MCQ: During diffusion, decrease in energy le Vel of conduction band in n region is due to loss of

  1. lower energy electrons
  2. 1st shell electrons
  3. 2nd shell electrons
  4. higher energy electrons

D

MCQ: If a block of Si is doped with a tri Valent impurity atoms and other part with penta Valent impurity, a boundary is formed between n and p type, called

  1. pn junction
  2. ppn junction
  3. pnn junction
  4. pp junction

A

MCQ: Barrier potential for Si at 25°C is

  1. 0.7 V
  2. 0.9 V
  3. 1.5 V
  4. 3 V

A

MCQ: When pn junction is formed, n region loses free electrons as they diffuse across junction, this create a layer of

  1. positive charges
  2. negati Ve charges
  3. neutron charges
  4. photon charges

A

MCQ: Region near pn junction is depleted across junction is called

  1. conduction region
  2. floating region
  3. pn region
  4. depletion region

D