Question
The phenomenon of light associated with the appearance
of blue colour of the sky is –Solution
During daylight, the sky appears tobebluebecauseairscattersbluesunlightmore than it scatters red. At night, the sky appears to beamostlydarksurfaceorregionscatteredwith stars. Except for light that comes directly from thesun,mostofthelightinthedayskyisaresult of scattering, which is dominated by a small- particle limit called Rayleigh scattering.
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