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What else can I help you with?
What does the bulb do on a light bulb?
It provides a protective, oxygen-free atmosphere for the filament, the glow wire. If the wire was to be heated in regular air, it'd burn and break immediately.
Name something in your house that has to be changed from time to time?
sheets light bulb batteries air filters furniture/decor
What is the hot filament protected by?
The hot filament in an incandescent light bulb is protected by a glass bulb filled with an inert gas, such as argon or nitrogen. This gas prevents the filament from reacting with oxygen in the air, allowing it to glow and produce light.
What machine did Thomas Edison use to get all of the oxygen out of the light bulb?
Thomas Edison used a vacuum pump to remove air, including oxygen, from inside the light bulb. This created a vacuum so that the filament could glow without burning out.
What does 3al stand for on a compressed air cylinder?
Aluminium.
What does a light bulb have to do with an electrical light source?
A light bulb is a source of electric light. In an incandescent light bulb, the glass bulb forms a protective shield around a glowing filament. The air inside the glass bulb is removed, or replaced with an inert gas. Electric current is passed through a thin metal filament (usually tungsten), which causes it to glow white hot, giving out light. The protective bulb stops the filament from burning up, as it has no Oxygen.
Do all the air yeezy glow in the dark?
Not all Air Yeezy models glow in the dark; however, the Air Yeezy 2 is particularly known for its glow-in-the-dark features. The outsole and some parts of the upper on this model are designed to glow when exposed to light. Other models, like the original Air Yeezy 1, do not have this feature. Always check specific releases for glow-in-the-dark details, as they can vary by colorway and edition.
How do stainless steel and aluminium react similarly in air?
neither of them corrodes. Both of them are passivated, in stainless steel it is a film of chromium oxide, in aluminium a film of aluminium oxide.
Does air resistance make meteors glow?
Yes, in a way it does make meteors glow. Air resistance creates friction on the rock which heats it up. This heat is then emitted in the form of light, which is why you see meteors glow.
How bauxite is use to benefit the country?
Bauxite is an ore of aluminium. Aluminium is an important metal used in construction of machinery and air-crafts.
How is light produced in an ordinary incandescent bulb?
Electric power is put trough a metallic filament inside a bulb that is filled with an inert gas. the filament is surrounded by the inert gas rather then air to stop the metallic filament from oxidizing when it starts to glow as a result of the electricity being run through it. the glowing filament produces the light.
What releases the most leads into the air?
batteries
