What is the physical significance of the critical angle?
Answers
Answered by
4
Heyy...hope it helps you...
Answer:
Ray diagrams explain reflection in a plane mirror. Beyond a critical angle all waves are totally internally reflected. Optical fibres use total internal reflection to carry light and information.
Similar questions
Social Sciences,
5 months ago
Math,
5 months ago
Math,
9 months ago
Social Sciences,
9 months ago
Math,
11 months ago
Hindi,
11 months ago
History,
11 months ago