Logging in (or registering) will help the system to select questions that you need to focus on.

T3A08

What is the cause of irregular fading of signals from distant stations during times of generally good reception?

Select	Answer
A	Absorption of signals by the "D" layer of the ionosphere
B	Random combining of signals arriving via different path lengths
C	Intermodulation distortion in the local receiver
D	Absorption of signals by the "E" layer of the ionosphere

---

Hamboozler: Copyright 2007 Four Batons Technology. All rights reserved.
By continuing to use this site, you are agreeing to the Privacy Policy and Terms of Service.
Contact Us