Electric Circuits Multiple Choice Questions and Answers 4 PDF Download

Learn electric circuits multiple choice questions, grade 7 science online test 4 for elementary school degree online courses, distance learning for exam prep. Practice electric current and units multiple choice questions (MCQs), electric circuits quiz questions and answers for science class for 7th grade common core science lessons.

Study elementary school science multiple choice questions (MCQs): si unit for electric current is, for free online courses with choices watt, joule, volt, and ampere, electric current and units quiz with online schools' course questions and answers for formative assessment of students. Free science study guide for online learning electric current and units quiz questions to attempt multiple choice questions based test.

MCQs on Electric Circuits Worksheets 4 Quiz PDF Download

MCQ: SI unit for electric current is

  1. joule
  2. watt
  3. volt
  4. ampere

D

MCQ: Luigi Galvani discovered effect of electricity on legs of

  1. lizard
  2. frog
  3. human
  4. horse

B

MCQ: Source of energy involves

  1. electric cell
  2. battery
  3. switches
  4. both a and b

C

MCQ: A circuit which connects an electric source to its components, one after another to form a single loop is

  1. series circuit
  2. parallel circuit
  3. open circuit
  4. close circuit

A

MCQ: To control electric current in a circuit, there is used a

  1. resistor
  2. insulator
  3. conductor
  4. wire

A