Author Question: At what angle, with the surface, must light strike glass (refractive index 1.6 ) in order to ... (Read 112 times)

a0266361136 · **on:** Jul 27, 2018

At what angle, with the surface, must light strike glass (refractive index 1.6 ) in order to completely polarize the reflected ray?

A) 32
B) 86.
C) 34.
D) 11.
E) 56.

Question 2

Consider two uniform solid spheres where one has twice the mass and twice the diameter of the other. The ratio of the larger moment of inertia to that of the smaller moment of inertia is

A) 10.
B) 8.
C) 2.
D) 6.
E) 4.