Science, asked by abhishekpaul633, 4 months ago

what is the use of tungsten in bulb​

Answers

Answered by Anonymous
1

Answer:

Tungsten is used in electric bulb because it has high melting point and it does not oxidize. Thus tungsten filament does not melt even when a large amount of heat is produced due to passage of current through the filament

Explanation:

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Answered by Anonymous
1

Answer:

Tungsten is used for making filament of an electric bulb due to the following reasons: Being an alloy it has a very high melting point. It has very high resistivity so it does not burn easily at room temperature. The lamp glows at high temperatures.

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