Electrical Circuits and Electric Currents Multiple Choice Questions 23 PDF Download

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MCQs on Electrical Circuits and Electric Currents Quiz PDF Download Worksheets 23

MCQ. On track magnetic levitation trains

  1. clip
  2. float
  3. ride
  4. skid


MCQ. Electrons move from

  1. positive to negative terminal
  2. negative to positive terminal
  3. both a and b
  4. positive to positive terminal


MCQ. Materials that are insulators when cold and conductors when hot are known as

  1. semi insulators
  2. semi conductors
  3. semi electrolytes
  4. electrolytes


MCQ. Materials that do not allow electrons to flow through them are known as

  1. insulators
  2. conductors
  3. electrolytes
  4. bases


MCQ. Short circuit occurs when current takes up

  1. more voltage
  2. less voltage
  3. short path
  4. long path