Brief explanation of the rainbow process
Steemers, The rainbow is a natural phenomenon that occurs after the rain subsides. The beauty of the rainbow is in the composition of the color that is owned by it. Rainbows can be anywhere in the world, and often look after the rain. Well, do you know why the rainbow always looks after the rain stopped? and how does the rainbow occur? Here's the review:
The Process of a Rainbow Occurrence
The rainbow is due to refraction of light. Sunlight passing through a rain drop and refracted through the middle of the rain drops. Will separate the white light into the color of the spectrum.
The color of the spectrum is red, orange, yellow, green, blue, indigo, violet. Or that we often memorize with the abbreviation "roygbiv". Then the colors bounce behind the rain drops, which consequently the light appears curved into a rainbow.
Actually the color of the rainbow is not just 7. The refraction on the rainbow will form all the colors that exist on this earth. But our vision is limited to differentiate everything. So do not be surprised too, if there are some people who can see a rainbow in 7, 6, or 5 colors.
The same rainbow can be seen differently by different people because of the color perspective. One more thing you need to know, even though it looks like a semi-shaped rainbow, the shape of the rainbow is really a perfect circle.
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Article : ayeey.com
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