The sun is visible a little before the actual sun rise and little after actual sun set.why?
The sun is visible a little before the actual sun rise and little after actual sun set.why?
Vamsi , 7 Years ago
Grade 12
Wave Optics> The sun is visible a little before the ac...
1 Answers
Arun
This is because of the refraction of the light from the Sun by the Earth's atmosphere--the Earth's atmosphere bends the path of the light so that we see the Sun in a position slightly different from where it really is.
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