betz1
betz1
29-01-2016
Computers and Technology
contestada
how does a light bulb work
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Nicholas0308
Nicholas0308
29-01-2016
A light bulb is usually powered by a wire producing electricity. The energy can also come from wind turbines or solar panels.
Hope this helps
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wowwww
wowwww
30-01-2016
when electricity flows through the filament,the bulb gives of light
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