Question

state the law of reflection what is the meaning of the refractive index of the Crown glass is 1.52​

Answer 1

Answer:

Explanation:

The laws of refraction are:

The incident ray, the normal and the refracted ray all lie on the same plane at the point of incidence.

The ratio of the sine if angle of incidence to the sine of angle of refraction is constant for a given pair of media. (Snell's law)

The statemnt "the refractive index of crwon glass is 1.52" means that light travles in air 1.52 times faster than it does in crown glass.

Hope it helps

Answer 2

Explanation:

hope this is the answer that u wanted ✧༺♥༻✧