Solve que 52
Q.52. A prism has a refractive index and refracting angle 90. Find the minimum deviation produced by prism
(A) 40
(B) 45
(C) 30
(D) 49
Kindly refer the similar link below.
https://www.meritnation.com/ask-answer/question/pls-ans-my-ques-a-prism-of-an-angle-of-42-degree-has-mi/optics/10860949
https://www.meritnation.com/ask-answer/question/pls-ans-my-ques-a-prism-of-an-angle-of-42-degree-has-mi/optics/10860949