Electrical Circuits and Electric Currents Multiple Choice Questions 52 PDF Download

Practice electrical circuits and electric currents MCQs, grade 7 online science test 52, series and parallel circuits multiple choice questions and answers. Series and parallel circuits revision test has science worksheets, helping answer key with choices as dimmer, brighter, sharper and none of above of multiple choice questions (MCQ) with series and parallel circuits quiz as when bulbs are arranged in series, bulbs would glow for competitive exam prep, viva interview questions. Free science study guide to practice series and parallel circuits quiz to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents Quiz PDF Download Worksheets 52

MCQ. When bulbs are arranged in series, the bulbs would glow

  1. brighter
  2. dimmer
  3. sharper
  4. none of above

B

MCQ. To overcome the resistance

  1. power has to be used
  2. force has to be used
  3. more current has to be used
  4. energy has to be used

D

MCQ. The weakest link in a circuit is formed by a

  1. fuse
  2. resistor
  3. thermistor
  4. transistor

A

MCQ. Never use an electric appliance while standing in

  1. dry pool
  2. water
  3. stairs
  4. street

B

MCQ. A 50v current can

  1. kill you
  2. electrocute you
  3. give you a nasty shock
  4. make your body burst

A