Electrical Circuits and Electric Currents Multiple Choice Questions and Answers 33 PDF Download

Learn electrical circuits and electric currents multiple choice questions, grade 7 science online test 33 for elementary school degree online courses, distance learning for exam prep. Practice electricity billing multiple choice questions (MCQs), electrical circuits and electric currents quiz questions and answers for science class for 7th grade advanced science worksheets.

Study elementary school science multiple choice questions (MCQs): second thing on which used amount of energy depends, is, for free online courses with choices amount of resistance, amount of energy supplied, power of the appliance, and length of the wire used, electricity billing quiz for online mock tests, competitive exams questions and answers after reading theory and textbooks. Free science study guide for online learning electricity billing quiz questions to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents Worksheets 33 Quiz PDF Download

MCQ: Second thing on which used amount of energy depends, is

  1. amount of energy supplied
  2. amount of resistance
  3. power of the appliance
  4. length of the wire used

C

MCQ: Electromagnetic effect of track and train

  1. attracts the train towards the track
  2. pulls the train towards the track
  3. repels the train from the track
  4. detracks the train from the rail

C

MCQ: For safety, appliances should be equipped with

  1. magnets
  2. resistors
  3. live wire
  4. earth wire

D

MCQ: Electrons flow from one terminal to other is due to

  1. force
  2. power
  3. energy
  4. resistance

C

MCQ: A 'loudspeaker' receives

  1. strong waves of sound
  2. strong resistance from source
  3. strong electrical signals
  4. strong voltage

C