insidi the transparent glass bullb ,there is a vary thin ________ (metal /non metal)
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Answered by
1
Answer:
metal
Explanation:
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Answered by
1
Answer:
Metal.
Explanation:
Inside the transparent glass bulb, there is a very thin metal called the filament. This is made of tungsten. When the tungsten is heated up because of the electric current flowing through it, it starts glowing. this is how a light bulb works.
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