Microwave communication uses high-frequency ________.
A)radio waves
B)infrared
C)satellite communications
D)optic fibers

Question

Quizplus · Accepted Answer

Microwave communication operates typically within the range of 1 to 100 GHz, using radio waves as the primary medium to carry information. Infrared is not typically used for long-distance communication, satellite communications commonly use microwave frequencies, and optic fibers use light rather than radio waves.

Microwave Communication Uses High-Frequency ________