Ts Eamcet
Ray Optics
TG EAPCET 2025 (Online) 4th May Evening Shift
MCQ+1 / -02025
A ray of light incidents at an angle of $9.3^{\circ}$ on one face of a small angle prism of refracting angle $6^{\circ}$. If the ray of light emerges normally from the second face, the refractive index of the material of the prism is