How does a bulb give us light?
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1
Answer:
electricity
Explanation:
bulb give us light electrici
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2
Answer:
Essentially, the lightbulb is a very thin filament of hard-to-melt metal - tungsten, usually - encased in a glass bulb filled with inert gases so that the filament doesn't oxidize and disintegrate. The electricity causes the wire to glow and a portion of that energy is turned into light.
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