Physics, asked by ylatha5256, 6 months ago

At critical angle of incidence ,the angle of refraction is

Answers

Answered by shiza7

8

Answer:

The angle of refraction is 90°

Answered by saloni1234sk

1

Answer:

when angle of incident= critical angle then angle of refraction is 90 degree

it is the last refraction because there is reflection occur

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