what is the critical angle?
bashaahmmad , 9 Years ago
Grade 12
Modern Physics> what is the critical angle?...
2 Answers
SEELA YUVARAJU
Last Activity: 9 Years ago
The critical angle is the angle of incidence above which total internal reflection occurs.
pratik
Last Activity: 9 Years ago
- 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.
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