Assertion: ultraviolet | /r/HasProperty | part of the light spectrum
Facets:
value: along with cosmic rays
type: OTHER
value: outside human visual range
type: LOCATION
Source sentences:
text: Ultraviolet light is part of the light spectrum, which is classified into three wavelength ranges:
text: Is ultraviolet light effective against COVID-1 9?
text: Since UV is "light", it travels through air and water at the speed of light and when the UV source is turned off, the UV is gone.
text: Ultraviolet lights are lights that shine from the 10-400nm wavelength.
text: Ultraviolet is the light spectrum just outside human visual range, the 'violet' spectra above white.
text: Why is prolong exposure to ultraviolet radiation (light) harmful to the eyes and skin?
text: Ultraviolet is part of the light spectrum, along with cosmic rays, gamma rays, x-rays, visible light, infrared and radio waves.
text: The answer is that ultraviolet light is part of the light spectrum, which is classified into three wavelength ranges: UV-C, from 100 nanometers (nm) to 280 nm; UV-B, from 280 nm to 315 nm; and UV-A, from 315 nm to 400 nm.
text: Ultraviolet light is part of the light spectrum and is classified into three wavelength ranges: UV-A, UV-B and UV-C.
text: Ultraviolet is "light" - you can't see it because our eyes are not sensitive to UV; however, it is a form of light with wavelengths beyond the "violet" end (hence the term "ultraviolet") of the rainbow spectrum.