Question

Formation of rainbow, std xi i physics, primary and secondary rainbow

Answer 1

HEY MATE....✌

HERE IS YOUR ANSWER :-


FORMATION OF RAINBOW :-
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When a light passes through a rain drop then it goes refraction and then reflection. After getting reflection it undergoes total internal reflection. After it again refraction and came out of the rain drop by splitting white light into seven colours namely;

Violet

Indigo

Blue

Green

Yellow

Orange and

Red.

When these colors reaches the eye of observer or man he/she saw a rainbow. This is the formation of Rainbow.

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