Electrical Circuits and Currents MCQs Test and Answers pdf Download

Practice electrical circuits and currents MCQs and science for test prep and learning. Free electrical circuits and electric currents notes has multiple choice questions (MCQ) with electrical circuits and currents quiz as when we turn on a light, charges flowing in wire are with answering options positive ions, negative ions, electrons and protons for exam preparation. Study to learn electrical circuits and currents quiz with MCQs to find questions answers based online tests.

MCQs on Electrical Circuits and Currents

MCQ. When we turn on a light, charges flowing in wire are

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

C

MCQ. Electricity is formed by

  1. positively charged ions
  2. negatively charged ions
  3. electrons
  4. protons

C

MCQ. Charges in an atom are

  1. positive only
  2. negative only
  3. neutral
  4. both positive and negative charges

D

MCQ. Protons have

  1. positive charge
  2. negative charge
  3. no charge
  4. double charge

A

MCQ. Flow of electrons within wire is known as

  1. electric current
  2. magnetic current
  3. ionic current
  4. atomic current

A