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Why does a prism refract light into a rainbow? [duplicate]
Why does a prism refract light such that the different frequencies of light “spread out”? The same goes for rainbows, why do the raindrops “spread out” the different frequencies of light?
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3
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0
answers
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False sunset and false sunrise time estimation
False sunset and false sunrise are described .
Here is a sample day rise and set time according to AccuWheather site and calculated value of sunrise and sunset in my country. Could you please help ...
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