Science, asked by saswat2267, 10 days ago

The electric bulb is filled with an inert gas to-

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Answered by adityak4m6le007

Answer:

Filling a bulb with an inert gas such as argon or nitrogen slows down the evaporation of the tungsten filament compared to operating it in a vacuum. This allows for greater temperatures and therefore greater efficacy with less reduction in filament life.

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