Author Question: FM radio reception may be blocked by buildings because the wavelengths are too short to be ... (Read 46 times)

luminitza · **on:** Jul 28, 2018

FM radio reception may be blocked by buildings because the wavelengths are too short to be ______________ around buildings.
Fill in the blank(s) with correct word

Question 2

How far above the horizon is the moon when its image, reflected in a calm lake, is completely polarized? (nwater = 1.33.)
a. 22.2
b. 7.7
c. 16.6
d. 36.9
e. 53.1