Question

Electric bulb filament is made up of???? ​

Answer 1

Answer:

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Tungsten

Filaments in incandescent light bulbs are made of tungsten. Whenever an electric current goes through the filament, the filament glows. It may also be known as the electron emitting element in a vacuum tube

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Answer 2

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Electric bulb filament is made up of?

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Tungsten

Filaments in incandescent light bulbs are made of tungsten. Whenever an electric current goes through the filament, the filament glows. It may also be known as the electron emitting element in a vacuum tube.

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