Physics, asked by adeenashemeer, 1 month ago

glass tube of incandescent lamp is filled with inert gasor nitrogen give reason​

Answers

Answered by madamx914
1

Answer:

To prevent the oxidation of tungsten filament used in bulb. It prevent corrosion of its tungsten filament. It also prevent the filament to burn away in the presence of oxygen.

Thank you !!

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