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What materials are used to make the iPad?
Aluminum, Glass, Plastic, Steel, Copper, Silicon, Gold, Nickel, Silver and other trace elements.
What elements make up clay?
Aluminium, silicium, oxygen; sometimes traces of other elements.
What is the difference between metal halide and mercury vapour lights?
In a metal halide light, the electricity heats a metal filament to a high temperature creating an extremely bright light. Metal ions burn off. A gas of the halide group (chlorine, bromine, iodine) reacts with the metal ions that have burned off and redeposit them on the filament. Because the filament is constantly being rebuilt, it can be brighter than a regular light bulb. Also it heats the gas to the point where the gasses give off light. So both the filament and the gasses give off light. With a mercury vapor light, mercury vapor is heated until it gives off ultraviolet light. The filament only serves to heat the mercury. It does not give off light. This light is used to excite phosphrus and other chemicals on the edge of the bulb. Those chemicals glow in the visible light spectrum. As a result, they illuminate.
What is antimony What is boron?
Elements. Both are some of the elements used as dopants in the making of semiconductor devices.
Who invented the improved filament for the light bulb?
The inventer of the long lasting lightbulb is actually was lewis latimer
What material is used to make the filament in most halogens lights?
tungsten
Which element is used to make the filament of electric bulbs?
They're made of Tungsten.
What elements are in light bulbs?
tungsten filament, aluminum base
What make up the flower's filament and anther?
filament
Which elements is used in light bulbs as a filament?
Tungsten ( chemical name Wolfram ) is used for the filament of an incandescent lamp. This is due to ability for making fine guage Tungsten wires , mechanical strength of such wires and the High melting point , which is considerably more than the normal operating temperature of the filament.
Why is argon used to prevent the evaporation of tungsten in electric light bulbs?
Argon is used in light bulbs because it is an inert gas that does not react with other elements. This prevents the tungsten filament from reacting with oxygen in the air, which helps to prolong the life of the filament. Additionally, argon helps to maintain a stable environment inside the bulb, allowing the filament to operate at higher temperatures without burning out.
What elements are in light bulbs as a filament?
Light bulb filaments are usually made of tungsten, which has a very high melting point. Occasionally carbon is used as a filament.
Which element are used as an electric heater filament?
Nichrome wire is commonly used for resistance wire for heater elements and it is a non-magnetic alloy of two elements nickel and chromium. It has high resistance and resists oxidation. The electrical resistivity is about 65 times that of copper.
What elements are in incandesant light bulbs?
tungsten filament, aluminum base
Can copper be used to make filament of bulbs?
Well, isn't that a happy little question! Copper can indeed be used to make filaments for light bulbs. Its high melting point and excellent conductivity make it perfect for this purpose. Just imagine all the beautiful light that filament will create, lighting up the world with its warm glow.
Is resistance in the filament of a lamp essential or not?
Yes, the resistance of the filament of a light bulb is what generates enough heat to make the filament glow and produce light.
What is the filament used in tubelight-?
The type of filament used in tube light is that one which is thin and surrounded by an oblong metal shield.
