Basic Electronics Multiple Choice Questions 3 PDF Download

Learn basic electronics MCQs, grade 10 physics test 3 for online courses learning and test prep, thermionic emission multiple choice questions and answers. Thermionic emission revision test includes physics worksheets to learn for online physics helping course test.

Physics multiple choice questions (MCQ) on particles emitted from hot cathode surface are with options positive ions, negative ions, protons and electrons, thermionic emission quiz for competitive exam prep, viva interview questions with answers key. Free physics study guide to learn thermionic emission quiz to attempt multiple choice questions based test.

MCQs on Basic Electronics Quiz PDF Download Worksheets 3

MCQ. Particles emitted from hot cathode surface are

  1. negative ions
  2. positive ions
  3. protons
  4. electrons

D

MCQ. NAND operation is simply AND operation followed by

  1. OR
  2. NOR
  3. AND
  4. NOT

D

MCQ. When a HIGH level is applied to an inverter, on its output appears

  1. LOW level
  2. HIGH level
  3. ZERP level
  4. can not be determined

A

MCQ. Set of inputs and outputs in binary form is called

  1. frequency table
  2. binary table
  3. truth table
  4. 10 table

C

MCQ. A voltage with square waveform having values of +5V and 0V is

  1. wifi signal
  2. current signal
  3. digital signal
  4. analogue signal

C