2. a) List and describe the three basic modes whereby an electromagnetic wave propagate from transmitter to receiver. (6
Posted: Sun May 15, 2022 8:28 pm
2. a) List and describe the three basic modes whereby an electromagnetic wave propagate from transmitter to receiver. (6 marks) (CLO3: PLO2: C2) b) Describe ground-wave propagation in detail and why is it more effective over sea- water than in the desert. (4 marks) (CLO3: PLO2: C2) FORMULA(E) AND CONSTANTS Noise en = V 4KTAR NR Si/Ni So/No