Current Electricity Multiple Choice Questions and Answers 32 PDF Download

Learn current electricity MCQs, grade 10 physics test 32 for online learning courses and test prep. Direct current and alternating current multiple choice questions (MCQs), current electricity quiz questions and answers include physics worksheets for online physics 1 courses distance learning.

Physics multiple choice questions (MCQ): electric power enters our houses through with options 1 wire, 2 wires, 4 wires and 3 wires, direct current and alternating current quiz with trivia questions and answers to online learn theories concepts with physics practice tests. Free physics study guide to learn direct current and alternating current quiz to attempt multiple choice questions based test.

MCQs on Current Electricity Worksheets 32 Quiz PDF Download

MCQ: Electric power enters our houses through

  1. 2 wires
  2. 1 wire
  3. 4 wires
  4. 3 wires

D

MCQ: A 60 W light bulb converts electrical energy into light and heat energy in each second of

  1. 30 J
  2. 60 J
  3. 120 J
  4. 20 J

B

MCQ: If we double both current and voltage keeping resistance constant then power is

  1. unchanged
  2. halves
  3. doubles
  4. quadruples

D

MCQ: Current which does not change its direction of flow is called

  1. negative current
  2. direct current
  3. alternative current
  4. fixed current

B

MCQ: On applying external magnetic field, free electrons move

  1. randomly
  2. in a specific direction
  3. does not move
  4. against magnetic field

B