結果 : what is light bulb filament made of

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3:38

Light bulb filament

engineerguy
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0:47

Light bulb filament #shorts #engineerguy #engineering

engineerguy
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Making filament light bulbs - full length

Urban Cottage Industries Ltd
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0:24

Light Bulb Filament Without glass | Science experiment

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How Light Bulbs Are Made

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How Do Light Bulbs Work? | Earth Science

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How Incandescent Light Bulb Works?

How It Works?
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How a light bulb works

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How Light Bulb Works Animation Video | Electric Bulb | Physics mee

Physics mee
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Re-Inventing The Carbon Lightbulb

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Incandescent Lamp Filament in Vacuum Chamber

mopatin
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A lightbulb made of bamboo? #goth #history #victorianera #science #sciencefacts

PoeMovies
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Vintage Antique LED Light Bulb | Made in India | 4-Watt Filament GOLDEN Yellow Color | E27 Base

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Why The First Computers Were Made Out Of Light Bulbs

Veritasium
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filament of electric bulb is made of

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5:16

Homemade Incandescent Lamp with Tungsten Filament

Ludic Science
7,077 回視聴 - 3 年前
5:14

Incandescent lamp

Eee Apple
14,469 回視聴 - 3 年前
0:37

How Does a Filament Bulb Work? | Quick Science Explainer

PhysicsPulse
306 回視聴 - 3 か月前
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Smart Filament Light Bulbs: Classic Design, Modern Performance

Philips Hue
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1:39

||Why is the filament of an electric bulb made of tungsten?

Public Technical Study
8,402 回視聴 - 2 年前