Question

a light ray is incident on air- liquid in​

Answer 1

Answer:

Question :-

a light ray is incident on air- liquid in.

Answer :-

A light ray is incident on air-liquid interface at 45^(@) and. A ray of light falls on a glass plate of refractive index μ=1.5.

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Answer 2

Explanation:

A light ray is incident on air - liquid interface at 45^∘ and is refracted at 30^∘ .