What is filament in electric
bulb ?
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2
Answer:
An incandescent light bulb has a small thin wire with two bigger wires holding it up. This wire is called a filament. The filament is the part of the light bulb that produces light. ... Whenever an electric current goes through the filament, the filament glows.
Answered by
2
Answer:
An incandescent light bulb has a small thin wire with two bigger wires holding it up. This wire is called a filament.
Hope this was helpful.........
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