The refractive index of a prism with apex angle A is cot‌A∕2. The angle of minimum deviation is :

[31-Jan-2024 Shift 1]

Question

The refractive index of a prism with apex angle A is {} \/ 2. The angle of minimum deviation is : [31-Jan-2024 Shift 1]

Examsnet · Accepted Answer

Correct Answer is : δm=180∘−2A

JEE Main Physics Class 12 Ray Optics and Optical Instruments Part 2 Questions