(A) Angle of incidence is greater than the angle of emergence.
Answers
Answered by
0
Answer:
can I know that what is your question
Answered by
0
Refraction
Explanation:
Given that the angle of incidence is greater than the angel of emergence.
When the angle of incidence is equal to the critical angle, the angle of refraction is equal to 90°. If the angle of incidence is bigger than this critical angle, the refracted ray will not emerge from the medium, but will be reflected back into the medium. This is called total internal reflection.
Similar questions