Ground Wave propagation?is a method of radio frequency?propagation?that uses the area between the surface of the earth and the ionosphere for transmission. Theground wave?can?propagate?a considerable distance over the earth's surface particularly in the low frequency and medium frequency portion of the radio spectrum.
74) In ground wave propagation the earth
Answer is:
attenuates the radiated signal as a result of energy absorption by it
Explanation:
Related Optics MCQ with Answers
Answer is:
VLF few MHz
Explanation:
Ground Wave propagation?is a method of radio frequency?propagation?that uses the area between the surface of the earth and the ionosphere for transmission. Theground wave?can?propagate?a considerable distance over the earth's surface particularly in the low frequency and medium frequency portion of the radio spectrum.
Answer is:
120?
Explanation:
use ? = ?D/d
Answer is:
?/5
Explanation:
use ? = ?D/d
Answer is:
?D/d
Explanation:
use ? = ?D/d