Why does fog reduce visibility range?
The fog particles scatter light of all colour to the same extent as the size of particles of fog is same or greater than that of wavelength of light. As colours are scattered, the fog appears white and on the other hand the light from the other side does not reach the observer, so it reduces visibility.
The fog particles scatter light of all colour to the same extent as the size of particles of fog is same or greater than that of wavelength of light. As colours are scattered, the fog appears white and on the other hand the light from the other side does not reach the observer, so it reduces visibility.
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