Question

describe the snell's law snell's law​

Answer 1

Answer:

Snell's law (also known as Snell–Descartes law and the law of refraction) is a formula used to describe the relationship between the angles of incidence and refraction, when referring to light or other waves passing through a boundary between two different isotropic media, such as water, glass, or air.

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Answer 2

Snell's law :-

1st law :-

$\frac{ \sin(i) }{ \sin(r) } = \frac{n2}{n1} = constant$

2nd law :- The angle of refraction,normal ray will lie on point of incidence lies on same plane

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Extra info :-

What is light ??

Answer :- Light is a form of energy which make us to other objects.It is independent medium.

What is refraction of light ?

Answer :- If the speed and wavelength changes and frequency remains constant when thw light passed from one medium to another medium is called as Refraction of light

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