Physics, asked by yogitarajesh1618, 3 months ago

What is the angle of deviation if angle of incidence is 40 °

Answers

Answered by anugulamahalaxmi

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.

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