Electrical Circuits and Electric Currents Multiple Choice Questions 55 PDF Download

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MCQs on Electrical Circuits and Electric Currents Quiz PDF Download Worksheets 55

MCQ. Most electric bulbs have a coil of thin tungsten wire known as

  1. coil
  2. filament
  3. spring
  4. terminal

B

MCQ. Voltmeter is always connected in

  1. parallel
  2. series
  3. both a and b
  4. pulleys

A

MCQ. Due to change in form of energy, conductor gets

  1. more resistance
  2. less resistance
  3. cold
  4. hot

D

MCQ. Before attempting any repair or adjusting an appliance, power should be turned off, from

  1. mains supply
  2. circuit breaker
  3. socket switch
  4. appliance switch

A

MCQ. Metal with highest resistance is

  1. silver
  2. aluminum
  3. sodium
  4. tungsten

D