The waves used for line-of-sight (LOS) communication is

Question

The waves used for line-of-sight (LOS) communication is (A) ground waves (B) space waves (C) soundwaves (D) sky waves

Tardigrade Admin · Accepted Answer

The space waves are the radio waves of very high frequency (30 MH 2 to 300 MHz, ultra high frequency (300 MHz, to 3000 MHz ) and microwave (more than 3000 MHz. Thus, space wave propagation can be utilised for transmitting high frequency TV and FM signals.

Q. The waves used for line-of-sight $(L OS)$ communication is

ground waves

space waves

soundwaves

sky waves

The space waves are the radio waves of very high frequency $(30 M H_{2}$ to $300 M Hz$ , ultra high frequency $(300 M Hz$ , to $3000 M Hz$ ) and microwave (more than $3000 M Hz$ . Thus, space wave propagation can be utilised for transmitting high frequency $T V$ and $FM$ signals.

Q. The waves used for line-of-sight (LOS) communication is