When an RF signal moves from one medium to another of a different density the signal actually bends instead of traveling in a straight line.This is known as ____.
A) reflection
B) absorption
C) refraction
D) scattering

Question

Quizplus · Accepted Answer

Refraction is the bending of waves when they pass from one medium to another medium of a different density. This occurs because the speed of the wave changes as it enters the new medium, causing it to change direction.

When an RF Signal Moves from One Medium to Another