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Jamirasultan1461go
Answered

what are the ultraviolet (UV) light location​

Sagot :

Polikigo
Answer:

The near UV region lies closest to visible light, and includes wavelengths between 200 and 400 nm. The higher energy, shorter wavelength far UV region spans wavelengths between 91 and 200 nm.
UV radiation is present in sunlight, and constitutes about 10% of the total electromagnetic radiation output from the Sun. It is also produced by electric arcs and specialized lights, such as mercury-vapor lamps, tanning lamps, and black lights.

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Nanamichan060go

Answer:

UV rays can come from many directions. They radiate directly from the sun, but they are also reflected from the ground, from water, snow, sand and other bright surfaces.

The near UV region lies closest to visible light, and includes wavelengths between 200 and 400 nm. The higher energy, shorter wavelength far UV region spans wavelengths between 91 and 200 nm.

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