Light travels in a medium with
index n1 toward a boundary with
another material of
index n2 < n1.
(a) Which is larger, the critical angle or Brewster's angle?
Brewster's angle
The critical angle
(b) Does the answer depend on the values
of n1 and n2 (other
than
assuming n2 < n1)?
Yes
No
(c) What can you say about the critical angle and Brewster's angle
for light coming the other way (from the medium with
index n2 toward the medium
with n1)?