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tungsten lamp has got inert gas argonsometimes iodine is added to improve intensity
carbon filament produces less light than tungsten lamp but it radiates much less energy in the form of heat waves
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∙ 12y ago
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What elements are used in light bulbs?
Any noble gas except helium, or beryllium used in WWII is now dangerous or tungsten, copper, zinc, nickel, fluorine, mercury, titanium, and carbon Tungsten Filament is used in Incandescent Lamps and Fluorescent Lamps Tungsten and Argon are used in incandescent light bulbs. Tungsten (chemical symbol 'W', 74)
What element was used in incandescent lamps?
Tungsten.
Element used in strobe lamps?
The element magnesium is used in photographic flashbulbs as well as in pyrotechnic displays. The element tungsten is used in both fluorescent and incandescent light bulbs.
What is the stuff that floats in lava lamps?
Wax mixed with carbon tetrachloride (a non-flammable solvent) is commonly used.
What is the difference between hydrogen and deuterium lamp for UV?
Hydrogen and deuterium lamps for UV vary in the gases that are utilized in the discharge.. Deuterium lamps also generate a higher intensity radiation compared to hydrogen lamps.
What is lamp types?
There are two types of lamps the tungsten halogen lamps and incandescent lamps. Tungsten Halogen Lamps are similar to incandescent lamps and produce light in the same manner from a tungsten filament; however the bulb contains a halogen gas (bromine or iodine) which is active in controlling tungsten evaporation, whereas the incandescent lamp suppresses tungsten evaporation.
What elements are used in light bulbs?
Any noble gas except helium, or beryllium used in WWII is now dangerous or tungsten, copper, zinc, nickel, fluorine, mercury, titanium, and carbon Tungsten Filament is used in Incandescent Lamps and Fluorescent Lamps Tungsten and Argon are used in incandescent light bulbs. Tungsten (chemical symbol 'W', 74)
What element was used in incandescent lamps?
Tungsten.
Which is a filling gas that's used in tungsten-halogen lamps?
That'd be Halogen.
What is the difference between high pressure low pressure sodium lamps?
the pressure ;)
What is the difference between UV lamps and IR lamps?
One emits light in the ultra-violet range, and the other emits light in the infrared range.
What is the difference between a UV light bulb and a black light?
A black light is a UV emitting bulb. There are other types of UV bulbs, but most have very specific uses, such as: bug lights, tanning bed lamps, drying lamps for lithographic applications and printing, and medical diagnosis. All lamps--incandescent, fluorescent, mercury vapor, tungsten, etc.-- emit some range of UV light, so could be considered UV lamps, but that is not their specific purpose, and the amounts or levels vary widely.
How many types of lamps are there?
There are many different types of desk lamp, ranging from lamps using traditional tungsten (or enerygy saving bulbs) to lamps using the more powerful halogen lamp. These are usually used where brighter light is required.
What is the difference between daylight fluorescent and cool white fluorescent?
Daylight Fluorescent lamps have bluish-white illuminance, whereas coolwhite fluorescent lamps have yellowish-white illuminance.
How many types of desk lamps are there?
There are many different types of desk lamp, ranging from lamps using traditional tungsten (or enerygy saving bulbs) to lamps using the more powerful halogen lamp. These are usually used where brighter light is required.
What element is used in carbonarc lamps?
Carbon, of course.
What is the difference between high and low pressure mercury lamps?
how are low pressure mercury lights made and how do they operate?
