Social Sciences, asked by mandycool1866, 11 months ago

Which two gases are found in bulb

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Answered by kakulitiwari

Answer:

There is no vacuum in the electric bulb. On the contrary, argon gas or argon gas mixed with a little nitrogen is filled in the bulb under some pressure. Argon increases bulb life by preventing the tungsten filaments from deteriorating too quickly. Helium is used in lighting of the bulb

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