There's a whole lot to it, actually, and real scientific. But basically, you can get AM radio from a distance at night, and only local during the day, because the straight waves of radio bounce from the ionosphere back to earth. The ionosphere is composed differently, depending on if it's day or night. When it's nighttime, the ionosphere reflects much better, thus you can hear stations from farther away.
Radio waves are in all parts of the atmosphere. Some, but not all, radio waves are reflected from the ionosphere, permitting transmission over greater distances.
Broadcast Radio
Skip distance refers to the minimum distance at which radio waves can be reflected off the ionosphere and returned to Earth, allowing for long-distance communication. This phenomenon occurs when the frequency of the radio wave is high enough to be reflected rather than absorbed by the ionosphere. The skip distance varies based on factors such as frequency, time of day, and ionospheric conditions. It is a critical concept in understanding how HF (high frequency) radio waves propagate over long distances.
broadcast
I heard him on the Radio 103.5 not long ago he goes by the name Filthy rich now.. He's been making music for the past 10 years he's about to release .. check his site out at filthyrichmusic.net
He was an Italian inventor, known as the father of long distance radio transmission and for his development of Marconi's law and a radio telegraph system.
The question may be referring to "Radio" . The answer is telecommunication.
The question may be referring to "Radio" . The answer is telecommunication.
Radio Disney's phone number is toll free. It does not count as a long distance number.
Guglielmo Marconi was the pioneer of the radio transmission. He proved the concept of communication by radio waves.
long distance communication
Radio waves are in all parts of the atmosphere. Some, but not all, radio waves are reflected from the ionosphere, permitting transmission over greater distances.
Guglielmo Marconi's invention is known as the radio in the United States. He is credited with pioneering long-distance radio transmission and is often referred to as the father of radio. His work laid the foundation for wireless communication, which has evolved into the various forms of radio technology we use today.
Broadcast Radio
Broadcast Radio
Skywave propagation is a method of radio signal transmission where signals are reflected off the ionosphere back to Earth, allowing long-distance communication without the need for line-of-sight between transmitter and receiver. This phenomenon is commonly used for long-distance shortwave radio communication and can be influenced by factors such as solar activity and atmospheric conditions.
High voltage.