Current Electricity Multiple Choice Questions and Answers 37 PDF Download

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Study high school physics multiple choice questions (MCQs): in electrolyte, current is produced due to flow of , for for online secondary education degree with options negative charges, positive charges, both positive and negative charges, and no charges, physics for class 10 quiz for online high school and secondary school courses preparation for final exams and online tests. Free physics study guide for online learning physics for class 10 quiz questions to attempt multiple choice questions based test.

MCQ on Current Electricity Worksheets 37 Quiz PDF Download

MCQ: In electrolyte, current is produced due to flow of

  1. positive charges
  2. negative charges
  3. both positive and negative charges
  4. no charges


MCQ: Chemical energy of battery changes to

  1. mechanical energy
  2. electrical potential energy
  3. atomic energy
  4. heat energy


MCQ: Amount of energy supplied by current in unit time is known as

  1. electric power
  2. potential difference
  3. flow of light
  4. flow of heat


MCQ: Current that changes direction after equal intervals of time is called

  1. direct current
  2. electric charge
  3. conventional current
  4. alternating current


MCQ: In metal wires, movement of free electrons in a particular direction under influence of an external field causes

  1. flow of light
  2. flow of heat
  3. flow of current
  4. flow of signals