Heat and Light: Resistance MCQs Quiz Worksheet PDF Download

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MCQs on Heat and Light Resistance Quiz PDF Download

MCQ: Inert gas in bulb filament is

  1. neon
  2. argon
  3. xenon
  4. radon

B

MCQ: Wires that are used in supplying electrical energy to consumers are made of

  1. copper
  2. silver
  3. chromium
  4. aluminum

D

MCQ: Filament is present in

  1. center of the sealed glass
  2. front of the sealed glass
  3. roots of the sealed glass
  4. head of the sealed glass

A

MCQ: If temperature rises very high, it can be used in

  1. electric lamps
  2. electric heaters
  3. electric coolers
  4. electric fans

A

MCQ: Against resistance when electric current is forced through a conductor, electrons collide with atoms of conductor which make them

  1. hot
  2. cold
  3. vibrate
  4. tremble

C