Physics, asked by harihiran99421, 6 months ago

1. The net deviation of emergent ray w.r.t. the incident
ray as shown in the figure is

N
(2) 140°
(1) 120°
(3)180°
(4) 90°​

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Answers

Answered by dubeynaitik59
1

Answer:

3- 180 is right answer

hai

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