Electrical Circuits and Electric Currents Multiple Choice Questions and Answers 15 pdf eBooks Download

Learn electrical circuits and electric currents MCQs, grade 7 online science test 15, electric resistance multiple choice questions and answers. Electric resistance revision test has science worksheets, helping answer key with choices as protons, electrons, neutrons and photons of multiple choice questions (MCQ) with electric resistance quiz as good electrical conductors slow down movement of for competitive exam prep, viva interview questions. Free science study guide to practice electric resistance quiz to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents Quiz pdf Download Worksheets 15

MCQ. Good electrical conductors slow down movement of

  1. electrons
  2. protons
  3. neutrons
  4. photons

A

MCQ. Anything that slows down flow of electricity in a circuit is known as

  1. current
  2. offensive power
  3. resistance
  4. high voltage

C

MCQ. To make work easy, scientists and electricians use

  1. circuit diagrams
  2. circuit organizers
  3. circuit breakers
  4. circuit arcs

A

MCQ. Live wire is a wire which has

  1. current
  2. zero current
  3. has zero current but high voltage
  4. has high current but zero voltage

A

MCQ. Materials that allow electrons to flow through them is known as

  1. insulators
  2. conductors
  3. electrolytes
  4. bases

B