Physics, asked by Anonymous, 1 year ago

What's Critical angle ?

Answers

Answered by vickygupta37
20
the angle of incidence beyond which rays of light passing through a denser medium to the surface of a less dense medium are no longer refracted but totally reflected.
Answered by tanmoyvestige
7

The angle of incidence beyond which rays of light passing through a denser medium to the surface of a less dense medium are no longer refracted but totally reflected is called critical angle.

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