MHT CET Physics question
Critical angle will be minimum when a ray passes from: [AFMC 1994]
Answer: (D)
Solution
sin C = μ_rarer/μ_denser is smallest for the largest ratio, glass to air (1/1.5) compared with glass to water
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