Question

what is angle of incidence and refraction?​

Answer 1

Answer:

The angle that the incident ray makes with the normal line is referred to as the angle of incidence. Similarly, the angle that the refracted ray makes with the normal line is referred to as the angle of refraction.

Explanation:

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Answer 2

Answer:

Angle of incidence : It is the angle which the incident ray makes with the normal drawn at the point of incidence

Refraction : The change in the direction of the paths of light, when it passes from one transparent medium to another transparent medium is called refraction

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