A light ray traveling in glass for which the critical angle is 42 strikes a surface between

Question:

A light ray traveling in glass for which the critical angle is 42° strikes a surface between the glass and air at an angle of 45° to the surface normal. Is this ray refracted into the air at this surface? Explain.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  answer-question
Question Posted: