Question:
A light ray, going through a prism with the angle of prism $60^{\circ}$, is found to deviate by $30^{\circ}$. What limit on the refractive index can be put from these data?
Solution:
A light ray, going through a prism with the angle of prism $60^{\circ}$, is found to deviate by $30^{\circ}$. What limit on the refractive index can be put from these data?