Electrical Circuits and Electric Currents Multiple Choice Questions and Answers 25 PDF Download

Learn electrical circuits and electric currents multiple choice questions, grade 7 science online test 25 for elementary school degree online courses, distance learning for exam prep. Practice electrical circuits and currents multiple choice questions (MCQs), electrical circuits and electric currents quiz questions and answers for science class for 7th grade online science quiz preparation.

Study elementary school science multiple choice questions (MCQs): electricity which involves in attraction is known as, for free online courses with choices current, static electricity, practical electricity, and magnetic electricity, electrical circuits and currents quiz for daily quiz questions with online cognitive learning portal for students of class 7. Free science study guide for online learning electrical circuits and currents quiz questions to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents Worksheets 25 Quiz PDF Download

MCQ: Electricity which involves in attraction is known as

  1. static electricity
  2. current
  3. practical electricity
  4. magnetic electricity

A

MCQ: For electrolysis to work, used compound should be a

  1. insulator
  2. conductor
  3. metalloid
  4. non conductor

B

MCQ: Scientist realized that electric current produces

  1. sound
  2. current
  3. ions
  4. magnetism

D

MCQ: An example of insulator is

  1. silver
  2. potassium
  3. PVC
  4. titanium

C

MCQ: State of compound being electrolyzed should be

  1. molten only
  2. aqueous only
  3. molten or aqueous
  4. gaseous

C