2 which are
the lamps working on electricity without
filament?
Answers
Answered by
5
Answer:
without filament not glow bulb
Answered by
2
Answer:
Only Explanation is required in this question.
Explanation:
An incandescent bulb works on the principle of incandescence, a general term meaning light produced by heat. In an incandescent type of bulb, an electric current is passed through a thin metal filament, heating the filament until it glows and produces light.
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