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Why is argon gas used along with tungsten wire in an electric bulb?
  • a)
    To increase the life of the bulb
  • b)
    To reduce the consumption of electricity
  • c)
    To make the emitted light colored
  • d)
    To reduce the cost of the bulb.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Why is argon gas used along with tungsten wire in an electric bulb?a)T...
Argon gas is used in electric bulbs to stop the oxygen in the light bulbs from corroding the hot tungsten filament which in result increase the life of a bulb.
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Why is argon gas used along with tungsten wire in an electric bulb?a)To increase the life of the bulbb)To reduce the consumption of electricityc)To make the emitted light coloredd)To reduce the cost of the bulb.Correct answer is option 'A'. Can you explain this answer?
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