A ray of light traveling in air makes a $63.0 ^ { \circ }$ angle with respect to the normal of the surface of a liquid. It travels in the liquid at a $39.2 ^ { \circ }$ angle with respect to the normal. Find the critical angle for total internal reflection for this interface.

Question

Quizplus · Accepted Answer

The Answer of A ray of light traveling in air makes a $63.0 ^ { \circ }$ angle with respect to the normal of the surface of a liquid. It travels in the liquid at a $39.2 ^ { \circ }$ angle with respect to the normal. Find the critical angle for total internal reflection for this interface.

A Ray of Light Traveling in Air Makes A 63.0∘63.0 ^ { \circ }63.0∘

A Ray of Light Traveling in Air Makes A $63.0 ^ { \circ }$