Author Question: When light passes from a material with a low index of refraction into material with a high index of ... (Read 119 times)

ec501234 · **on:** Jul 28, 2018

When light passes from a material with a low index of refraction into material with a high index of refraction:
a. some light is reflected with a 180 change of phase.
b. none of the light is reflected. c. some light is reflected without a change of phase.
d. the light that is not reflected has a 180 change of phase.

Question 2

What is (are) the unit(s) for the diffusion constant?
a. m2
b. m2/s
c. It is unitless.
d. m/s1/2