Electrical Circuits and Electric Currents Multiple Choice Quiz Questions 43 pdf Download

Practice science quiz 43 on electrical circuits and electric currents MCQs, grade 7 electrical voltage multiple choice questions. Free electrical voltage guide has science worksheet with answering options doubled, halved, tripled and quartered of multiple choice questions (MCQ) with electrical voltage quiz as if two cells are connected in series, voltage will be for exam prep. Study to learn electrical voltage quiz to attempt multiple choice questions based test.

MCQs on Electrical Circuits and Electric Currents - Quiz 43

MCQ. If two cells are connected in series, voltage will be

  1. halved
  2. doubled
  3. tripled
  4. quartered

B

MCQ. Resistor that contains a long coil of nichrome is known as

  1. Variable resistor
  2. Thermistor
  3. Transistor
  4. Fixed resistor

A

MCQ. Voltage is measured in

  1. ohms (Ω)
  2. amperes (A)
  3. watts (W)
  4. volts (V)

D

MCQ. Every time a fuse melts, you have to

  1. change the wire only
  2. change the fuse
  3. replace the plug
  4. replace the circuit breaker

B

MCQ. Never run a wire under a

  1. floor
  2. pool
  3. carpet
  4. sofa

B