What Is The Refractive Index Of Material If Its Critical Angle Is 45 Degree?

What Is The Refractive Index Of Material If Its Critical Angle Is 45 Degree? Here, C=45∘,μ=? μ=1sinC=1sin45∘=11/√2=√2. What is the refractive index for critical angle 45 degree? Physical Science The refractive index of prism when the critical angle is 45° is 1.414. where n=refractive index and c=critical angle. Then,. n=1.414. How do you find the