Explain Refraction and Reflection of light

Updated on Jan. 27, 2021 07:53 PM IST by Lakshmi Arya

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Related FAQs

Q. Explain giving reason why the sky appears blue to an observer from the surface of the earth? What will the color of the sky be for an astronaut staying in the international space station orbiting the earth? Justify your answer giving reason.

Ans: Sky appears blue. The molecules of air and other fine particles in the atmosphere have a size smaller than the wavelength of visible light. So these particles scatter more effectively the light rays o... read more