Question

What do you mean by refraction? Write down the laws of refraction. Explain t5he laws of refraction with the help of a glass slab.

Answer 1

Answer:

heayaa

here is ur answer..

Laws of refraction state that: The incident ray, reflected ray and the normal, to the interface of any two given mediums; all lie in the same plane. The ratio of the sine of the angle of incidence and sine of the angle of refraction is constant.

i hope its help u

Answer 2

Answer:

Explanation:

the incident ray , reflected ray and the normal ray to the interface of any 2 given mediums all lie in the same plane the ratio of the sine of the angle of incidence and sine of the angle of refraction is constant