If total internal reflection occurs at a glass-air surface:
A) no light is transmited.
B) no light is reflected.
C) light is leaving the air and hitting the glass with an incident angle greater than the critical angle.
D) light is leaving the air and hitting the glass with an incident angle less than the critical angle.

Question

Quizplus · Accepted Answer

Total internal reflection means all the light is reflected back into the glass, with none transmitted into the air.

If Total Internal Reflection Occurs at a Glass-Air Surface