Question

what is Snell's law ?​

Answer 1

Explanation:

law stating that the ratio of the sines of the angles of incidence and refraction of a wave are constant when it passes between two given media.

Answer 2

Answer:

hope it's help u dear ❤

Explanation:

Snell's law is defined as “The ratio of the sine of the angle of incidence to the sine of the angle of refraction is a constant, for the light of a given colour and for the given pair of media”.