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Fluorescent tubes create ultraviolet light when electricity is passed through Mercury vapor. The UV light causes the phosphors, dusted over the inside of the tube, to fluoresce--or give off visible light. Three of the elements found in the tube would be: Phosphorous, mercury, and tungsten.
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What element is used as the metal in domestic light bulbs?
tungsten <<>> Also along with the above, aluminium for the shell, steel for the filament holders, and in past years brass was used for the shell until manufactures found out it was cheaper to use aluminium for the job.
What element is a thick inert gas and is used to fill light bulbs?
neon
What element that is a gas is used in house light bulbs?
argon
Which element is used in light bulbs as the filament?
Generally, tungsten.
What chemical element other than fluorine is used in some light bulbs?
sodium is used in street lights,thats why they have a yellowish/orange colour Answer: Neon & Argon are used in light bulbs.
The element found in cheaper light bulbs?
Cheaper light bulbs often contain tungsten as the filament material. Tungsten is a cost-effective option for producing light bulbs because of its ability to withstand high temperatures and its long lifespan.
Element found in cheap light bulbs?
Tungsten is a common element found in cheap light bulbs as it is used to create the filament that gives off light when heated.
What element is found in fluorescent light bulbs?
Mercury is the element found in fluorescent light bulbs. It is used in small amounts to help produce ultraviolet light, which then excites the phosphor coating inside the bulb to produce visible light.
What element is commonly found in filaments in incandescent light bulbs?
Tungsten, as it burns long and brightly.
The element used in light bulbs?
Argon(or nitrogen) and tungsten are used in incandescent light bulbs.
What gas is typically found in light bulbs?
The gas typically found in light bulbs is argon.
Which element is used in which element is used in light Bulbs as a filament?
Tungsten
What metallic element is in light bulbs?
The metallic element in light bulbs is tungsten. Tungsten is used in the filament of incandescent light bulbs, as it has a high melting point and can withstand the high temperatures generated when electricity passes through it, producing light.
What element is used in light bulbs as a flament?
Florine
Which element is used in a light bulb filament?
Tungsten is an element. It is used in bulbs
What gas is typically found in incandescent light bulbs?
The gas typically found in incandescent light bulbs is argon.
Who improved the process of producing cheaper more reliable light bulbs?
Nick Holonyak, Jr. invented LED lights, which are cheaper and more reliable than incandescent bulbs.
