Incandescent: Difference between revisions
Created page with "Incandescent light bulbs work by passing electricity through a thin wire (filament) made of tungsten which then heats up and gives off light. To prevent the filament from oxidizi..."
(Created page with "Incandescent light bulbs work by passing electricity through a thin wire (filament) made of tungsten which then heats up and gives off light. To prevent the filament from oxidizi...") |
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