Why sky appears blue in colour ?

The particles of atmosphere which are of colloidal size can easily scatter the blue component of the light.

The wavelength of blue light allows its scattering easily.

That’s why it appears blue in colour.

Published by ankushmaster

I am M.Sc (chemistry ) from punjabi university. I am a science teacher with expertise in chemistry, with 8 years of experiance in teaching. i am getting a handsome salary , now i wish to help out the people who need me UNCONDITIONALLY. and I am constantly working on creating a new and easy way of learning the tough things in an effective way. I am constantly working to make authentic and reliable information to be shared with my students and widen the horizons of knowledge.

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