What Are Ultraviolet Rays Used for?

Answer

Ultraviolet waves are efficient in destroying bacteria and viruses. It is also applies in the treatment of acne and psoriasis. Ultraviolet waves are also used to recognise materials by the glow or fluorescence beneath them. They are used to form black lights.
2 Additional Answers
Ultraviolet (UV) light is electromagnetic radiation with a wavelength shorter than that of visible light, but longer than X-rays, in the range 10 nm to 400 nm, and energies from 3eV to 124 eV. It is so named because the spectrum consists of electromagnetic waves with frequencies higher than those that humans identify as the colour violet.
There are several things that we use ultraviolet rays for. Some of these are medicine to kill bacteria and viruses, industry uses lamps to disinfect and science studies it.
Q&A Related to "What Are Ultraviolet Rays Used for"
Ultraviolet rays can be used in a variety of ways. People use UV rays in their tanning beds or in the form of a black light to make things glow. UV rays are also used in the law enforcement
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A hospital can take advantage of the destructive quality of ultraviolet light by shining it on counter tops, surgical tools and other items in order to sterilize them. A medical device
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there is no answer and there never will be.
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Ultraviolet waves are effective in killing bacteria and viruses. Hospitals use
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Ultraviolet ray is electromagnetic radiation with wavelength shorter than that of visible light in the range 10nm to 400nm. It is found in sunlight and is emitted ...
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