Question

Define snell'law.............. ​

Answer 1

Answer:

THE RATIO OF SIN ANGLE OF INCIDENT RAY TO THE SIN ANGLE OF REFRACTED RAY

..

n = sin i\ sinr

Answer 2

Answer:

Snell's law 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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