The angle of incidence for which the angle of refraction is 90° is called?

angle of refraction
Curie angle
Lenz angle
critical angle

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 4 : critical angle

At critical angle as the angle of incidence, the angle of refraction is 90°. Beyond critical angle, the phenomenon of total internal reflection takes place.

4 views Answered 2022-09-04 04:29

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