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Green light emitted by excited mercury vapor corresponds to a particular energy transition in the mercury atom a more energetic transition might emit?
Blue Light
The light-producing element in a fluorescent bulb is the?
Light in fluorescent bulbs occurs when electricity excites the mercury vapor inside the tubular glass bulb.
How does a xenon light bulb produce light?
Xenon light bulbs work from low pressure vapor. Like street lamps and stadium lights. The vapor is used to produce an ultraviolet light that arouses a phosphor coating in the tube.
Element used in fluorescent lights?
The filament is usually made from wolfram (W) and the filling gas is argon.
Fluorescent lamp low pressure mercury vapour?
A fluorescent lamp refers to a low pressure mercury-vapor gas-discharge lamp that uses fluorescence in order to produce visible light. It is also called a fluorescent tube.
What element is in fluorescent light tubes?
mercury vapor
What element is found in fluorescent light bulbs?
Mercury Vapor
Which light is brighter Metal Halide or mercury Vapor?
Between Metal Halide and Mercury Vapor the higher output is emitted from the Metal Halide lamp.
Does a metal halide and mercury vapor use the same ballast?
No. A mercury vapor lamp will work on a metal halide ballast, but not the other way around.
How does the fluorescent light bulb work?
ionized mercury vapor emits UV light.phosphor coating on inside of tube absorbs UV light and emits visible light.visible leaves tube.
How the tube light works?
It is a low weight mercury-vapor gas-release light that uses fluorescence to deliver obvious light. An electric current in the gas energizes mercury vapor which creates short-wave bright light that then causes a phosphor covering within the globule to sparkle.
Why Mercury vapours are used in Mercury vapor lamp?
Ionized mercury vapor radiates in the near ultra-violet (a high energy source of radiation) which energizes the fluorescent coating inside the bulbs.
Green light emitted by excited mercury vapor corresponds to a particular energy transition in the mercury atom a more energetic transition might emit?
Blue Light
How does the fluorescent lighting work?
ionized Mercury vapor emits UV light.phosphor coating on inside of tube absorbs UV light and emits visible light.visible leaves tube.
How do you fix Mercury Vapor light?
Dude! Did you not read your question??? You said Mercury Vapor! You don't fix it! It's Mercury vapor. You're "playing with fire there." You need to call your local municipality/township and find out where the nearest hazardous disposal facility is for this bulb and dispose of it properly. Then go to the store and buy a new bulb.
When alchohol and mercury boil they both change from a liquid to what?
They change from a liquid to a vapor (gas).
How does electron allow a fluroscent tube to glow?
The electrons in the mercury arc current in the tube causes the mercury vapor to emit ultraviolet light. The inside surface of the tube is coated with a phosphor that glows with visible light when hit by ultraviolet light.
