Question

Give scientific reason the filament of an electric bulb is made of tungsten​

Answer 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

Answer 2

Answer:

Hello Army!

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Explanation:

Tungsten is used to make the filament of an electric bulb because it has the highest melting point, lowest vapour pressure, and greatest tensile strength of any metal. It can reach high temperatures before melting as a result of these.

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