What is the angle of deviation if angle of incidence is 40 °
Answers
Answered by
2
Answer:
The angle of deviation = 60
Explanation:
The fact that the angle of deviation is the same for these two rays means that a ray which is incident at 40 degrees to the normal will emerge at 60 degrees to the normal.
HOPE IT HELPS YOU
PLEASE MARK ME AS BRAINLIST....
Similar questions