Which among the following waves is used for communication by artificial satellites?
(a) The frequency of 101 series (b) Radio waves
(c) A. M.
(d) Microwaves
Answers
Answered by
6
d) Microwaves and b) radio waves
are used to communicate with satellites. Microwaves pass straight through the atmosphere and are suitable for communicating with distant geostationary satellites, while radio waves are suitable for communicating with satellites in low orbit.
Answered by
1
Similar questions