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A fluorescent lamp or fluorescent tube is a gas-discharge lamp that uses electricity to excite Mercury vapor. The excited mercury atoms produce short-wave ultraviolet light that then causes a phosphor to fluoresce, producing visible light. I also put in the URL where I found the answer in case you would like to find out more about fluorescent lights.
http://en.wikipedia.org/wiki/Fluorescent_lights
Fluorescent objects are materials that absorb ultraviolet (UV) or visible light and then re-emit light at a longer wavelength, typically in the visible spectrum. This phenomenon is called fluorescence, and it produces the characteristic bright and vibrant colors seen in fluorescent materials like highlighter markers and certain minerals.
Objects that absorb light of short wavelength and reemit light of longer wavelength.
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What is the name of the Fluorescent red dye resulting from bromine on fluorescein?
The fluorescent red dye resulting from bromine on fluorescein is called eosin. Eosin is commonly used in histological staining to visualize cells and tissues.
Is mica fluorescent?
Mica is not typically fluorescent. It does not exhibit fluorescence under ultraviolet light.
Fluorescent red dye resulting from the action of bromine on fluorescein?
The fluorescent red dye formed by the action of bromine on fluorescein is called eosin Y. It is commonly used as a histological stain for tissues and as a pH indicator in chemical laboratories. Eosin Y appears red under visible light and emits a strong fluorescent signal when exposed to ultraviolet light.
When is a mineral is discribed as fluorescent?
A mineral is described as fluorescent when it emits visible light when exposed to ultraviolet (UV) light. This phenomenon occurs due to the mineral absorbing UV radiation and re-emitting it as visible light. Fluorescence is often used as a diagnostic tool in mineral identification.
A natural force of attraction exerted by the earth upon objects that pulls objects towards earth's center is called?
This force is called gravity. It is responsible for keeping objects on the Earth's surface and causes objects to fall towards the ground when dropped.
What are some examples of fluorescent objects?
Some uranium salts are fluorescent, also many minerals. Biofluorescence is a known phenomenon.
What are the best fluorescent bulbs for a bookstore?
There is no fluorescent light bulb that is better then any other. That is why they are suggested to be used since they have no different objects.
Which term is used to deacribe objects that produce light?
Luminescent or luminous objects emit light.
What gives off visible light under an ultraviolet light?
Fluorescent materials, phosphorescent materials, and objects containing fluorescent dyes or pigments can emit visible light when exposed to ultraviolet light. This phenomenon occurs as the ultraviolet light excites the molecules within these materials, causing them to re-emit visible light at a longer wavelength.
Are black lights fluorescent?
black lights are lights. so they are not flourescent, however they can light up flourescent objects (like highlighter ink or paper)
Is lamp to a fluorescent?
Yes, lamp is to fluorescent
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 does a fluorescent make light?
http://home.howstuffworks.com/fluorescent-lamp.htm
Can you replace a 32 watt fluorescent with a 40 watt fluorescent?
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What is a fluorescent antibody test?
Laboratory tests. the fluorescent antibody test uses fluorescent tags that are attached to antibodies for easy detection.
When was Fluorescent Adolescent created?
Fluorescent Adolescent was created in 2006-12.
How do you use fluorescent?
Fluorescent lights can be used for various functions. Aside from lighting an area, fluorescent lighting can be used as growing lights for gardening. There are also fluorescent germicidal lamps which aid in killing bacteria.
