What propagation problem becomes worse when there is a large,and dense,object between sender and receiver?
A) multipath interference
B) shadow zones (dead zones)
C) inverse square law attenuation
D) none of the above

Question

Quizplus · Accepted Answer

When there is a large and dense object between the sender and receiver, it creates shadow zones or dead zones where the signal cannot penetrate, thereby causing signal dropouts and attenuation. Multipath interference may occur due to reflection or diffraction of the signal, but it may not necessarily be worsened by the presence of the object. The inverse square law attenuation is a general principle that states that the signal strength decreases with distance, but it is not specifically related to the presence of an object. Therefore, B is the best choice.

What Propagation Problem Becomes Worse When There Is a Large,and