A ray of light falls at angle of incidence 60° on one face of prism of angle 30°. Emerging ray makes an angle of 30° with incident ray. The refractive index of material of prism is

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away

An Intiative by Sri Chaitanya

1.25

1.33

1.55

1.73

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

given i1=600, A =300, D =300 D=i1+i2-A solving for i2 and i2 =0 then r2 =0 and r1=A=300 μ=sini1sinr1 =sin600sin300=3

Watch 3-min video & get full concept clarity