the colour of the sky appears to be blue | Examsbook

341

Q:
The colour of the sky appears to be blue.

1
due to diffraction
2
due to scattering
3
due to reflection
4
due to refraction

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Answer : 2. "due to scattering"
Explanation :
The sky appears blue to the human eye as the short waves of blue light are scattered more than the other colours in the spectrum, making the blue light more visible.

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