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Vechicles Moving In “ Foggy ” Weather Use Yellow Coloured Headlights. Why ?

Answer»

In foggy weather scattering of light is large, becausse more scatters are PRESENT in the AIR. Wavelength of YELLOW light is large and intense yellow SOURCE are easy to produce. The yellow light will not undergo large scattering and will be observable from a LONG distance.

In foggy weather scattering of light is large, becausse more scatters are present in the air. Wavelength of yellow light is large and intense yellow source are easy to produce. The yellow light will not undergo large scattering and will be observable from a long distance.



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