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coolgamer101: 1 year ago

What are light bulbs made out of

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Answer 1

CommonSince: 1 year ago | Last edited at 10:29AM on 5/30/2012

They are made of tempered glass, but the filament inside (the part that shines) is made of Tungsten, which is an element with an incredibly high melting point. Also, the inside of the lightbulb is commonly filled with an inert gas such as Argon.

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Answer 2

TheCourier: 1 year ago | Last edited at 10:27AM on 5/30/2012

theye made of glass and methane i think

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Answer 3

johnca33: 1 year ago

The actual protective cover is either made of plastic or glass. The part that is screwed into a socket is aluminum, and the filament wire is made of carbon.

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CommonSince: 1 year ago

No, the filament is made of tungsten. There was at one point in time a lightbulb that had carbon filaments, but the light was so intense and the fire hazard was so great that they didn't last long :b

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coolgamer101: 11 months ago

thankyou for every thing you saidd

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johnca33: 11 months ago

who me?

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coolgamer101: 11 months ago

yea

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johnca33: 11 months ago

you are welcome :)

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coolgamer101: 11 months ago

ok oh an i like ur npic but...i have 2 go bye:):).....lol

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johnca33: 11 months ago

k

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johnca33: 11 months ago

i like yours to and you are beautiful

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coolgamer101: 11 months ago

thx and you r handsome

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johnca33: 11 months ago

you are beautiful :)

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coolgamer101: 11 months ago

i know thank u lol

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Answer 4

maria_baby_love: 1 year ago via iPhone | Last edited at 10:30AM on 5/30/2012

Glass and lots of chemicals
~~~MaRiA_bAbY_lOvE~~~

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Answer 5

Mouselvr: 1 year ago

Chemicals

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coolgamer101: 11 months ago

yea but need more..

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Answer 6

Meganwilli: 1 year ago

Probably glass....................duhh

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coolgamer101: 11 months ago

dont get smart

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Meganwilli: 11 months ago

Iam smart.

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coolgamer101: 11 months ago

well they way ur talkin i dont semm like it it is made of more stuff than glass so what is it smary pants?:>

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