Electrical Circuits and Electric Currents Multiple Choice Questions and Answers 26 PDF Download

Learn electrical circuits and electric currents multiple choice questions, grade 7 science online test 26 for elementary school degree online courses, distance learning for exam prep. Practice electric resistance multiple choice questions (MCQs), electrical circuits and electric currents quiz questions and answers for science class for science help for online contests.

Study elementary school science multiple choice questions (MCQs): resistance is friction in an electrical circuit that controls flow of, for free online courses with choices voltage, current, light, and electricity, electric resistance quiz with online trivia questions from science notes and science projects to prepare for final exams. Free science study guide for online learning electric resistance quiz questions to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents Worksheets 26 Quiz PDF Download

MCQ: Resistance is friction in an electrical circuit that controls flow of

  1. current
  2. voltage
  3. light
  4. electricity

C

MCQ: Electrolyte contains a compound of

  1. metal on anode
  2. metal on cathode
  3. metalloid on anode
  4. transition metal on cathode

A

MCQ: Energy is equal to

  1. power/distance
  2. power/time
  3. distance x time
  4. power x time

D

MCQ: A material which gains electrons, becomes

  1. positively charged
  2. negatively charged
  3. neutral
  4. both positively and negatively charged

B

MCQ: Wires used in main supply system are

  1. live and earth
  2. live, neutral and earth
  3. live and neutral
  4. live, neutral, earth, positive and negative

B