Why the sky appears blue?

Answer Posted / maya mathew

The sunlit sky appears blue because air scatters
short-wavelength light more than longer wavelengths. Since
blue light is at the short wavelength end of the visible
spectrum, it is more strongly scattered in the atmosphere
than long wavelength red light. The result is that the human
eye perceives blue when looking toward parts of the sky
other than the sun

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Dear Sir/Madam, I am applying for the post of Engineering Assistant in Prasar Bharti which was dated in Employment news on 23-02-2013. I completed BSc (Maths, Electronics, ComputerScience).As they said i am eligible to Eng.Assistant post. But when i am trying to enroll my self in Part I Registration at the Qualification column it doesn't shows any Electronics group. It shows Electonics Engineering, Electrical Engineering. So, in these which one i have to pick to my Degree Qualification. Kindly reply me asap.

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