MHT CET 2026 Physics question

Physics Ray Optics and Optical Instruments MHT CET 2026

A thin glass prism has refractive index 1.5. The correct relation between the angle of minimum deviation (m) and angle of refraction (r) is

(A)Correct
(B)
(C)
(D)

Answer: (A)

Solution

For a thin prism (small angle ) the angle of minimum deviation is , where is the angle of the prism (refracting angle). With : $δ_m = (1.5 -

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-101449