thermosphere-apex
ionosphere
The Radio waves are reflected back to Earth in the Ionosphere.
The Ionosphere reflects longer radio waves back to Earth. It varies in height going up at night giving the waves a long distance bounce.Flat vertical walls. Better refraction will Non-ferous metals. Horizontal plan will distort the image of the wave.\ CIV
Radio waves are reflected by many solid objects, such as wood, stone, and notably metal, allowing the use of microwaves in radar applications.Also importantly in broadcast radio, the ionosphere (an upper layer of the Earth's atmosphere) can bounce signals back down to locations beyond the line-of-sight horizon.
it is the thremosphere i am taking the apexvs text and i got it right
ionosphere
Radio waves bounce off of the ionosphere and return back to Earth.
The Radio waves are reflected back to Earth in the Ionosphere.
The Ionosphere reflects longer radio waves back to Earth. It varies in height going up at night giving the waves a long distance bounce.Flat vertical walls. Better refraction will Non-ferous metals. Horizontal plan will distort the image of the wave.\ CIV
ionosphere
Radio waves are reflected by many solid objects, such as wood, stone, and notably metal, allowing the use of microwaves in radar applications.Also importantly in broadcast radio, the ionosphere (an upper layer of the Earth's atmosphere) can bounce signals back down to locations beyond the line-of-sight horizon.
It is what radio waves bounce off of.
it is the thremosphere i am taking the apexvs text and i got it right
An atmospheric bounce is a phenomenon that occurs when certain radio frequencies, such as VHF and UHF signals, are refracted by the Earth's atmosphere. This can allow radio signals to travel much farther than expected by bouncing off the ionosphere, which can create long-distance communication links over the horizon.
The section of the atmosphere known for its ability to bounce shortwave radio signals is the ionosphere. This region, located approximately 30 miles to 600 miles above the Earth's surface, contains ionized particles that reflect radio waves back to the Earth, allowing for long-distance communication. The ionosphere's reflective properties are particularly effective for shortwave frequencies, making it essential for radio broadcasting and international communication.
Radio waves with frequencies below 30 MHz can bounce off the ionosphere and be sent back to Earth. This phenomenon is known as skywave propagation and is commonly used for long-distance communication. The ionosphere reflects these signals back to Earth, allowing them to travel beyond the line of sight.
Actually, radio waves do go out into space. However, depending on frequency, they do tend to bounce off of the ionosphere, which is why lower frequency waves such as AM and longwave have greater (on Earth) range than higher frequency waves, such as FM or microwave.