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What layer of the atmosphere send radio waves back to earth?
The troposphere... It acts like a gigantic mirror - reflecting radio waves back to Earth.
What layer of the atmosphere is used for radio communication?
The layer of the atmosphere used for radio communication is the ionosphere. This region, located approximately 30 to 1,000 miles above the Earth's surface, contains ionized particles that can reflect radio waves back to the Earth, allowing for long-distance communication. The ionosphere's properties vary with solar activity and time of day, influencing the effectiveness of radio signals.
What reflects off the ionosphere?
Radio waves reflect off the ionosphere. The ionosphere is composed of ionized particles that can refract and reflect radio waves, allowing for long-distance communication through the atmosphere. The ability of radio waves to bounce off the ionosphere is important for services like shortwave radio and over-the-horizon radar.
What is the layer of atmosphere that is helpful to radio communications?
The layer of the atmosphere that is particularly helpful for radio communications is the ionosphere. This region, located approximately 30 miles to 600 miles above the Earth's surface, contains charged particles that can reflect and refract radio waves, allowing them to travel long distances beyond the horizon. This property is utilized in various communication technologies, including shortwave radio broadcasts. The ionosphere's conditions can vary due to solar activity, affecting the quality of radio communications.
What does the thermosphere have?
The thermosphere is a layer of the Earth's atmosphere that is known for its high temperatures due to intense solar radiation. It also contains the ionosphere, where charged particles interact with solar radiation and create the auroras. The thermosphere plays a crucial role in radio communication and the propagation of radio waves.
What layer of the atmosphere reflects radio waves?
The ionosphere is the layer of the atmosphere that reflects radio waves. This layer is able to reflect specific frequencies of radio waves back to Earth, allowing for long-distance communication using radio signals.
In which atmosphere layer contains electrically charged particles that reflect radio waves?
The ionosphere - specifically the e-layer
What atmosphere contains electrically charged particles that reflect radio waves?
The ozone layer contains electrical charged particles that reflects radio waves
What atmosphere layer does reflection of waves for worldwide radio communications go on?
The ionosphere layer of the atmosphere is where reflection of waves for worldwide radio communications takes place. This layer is able to reflect radio waves back to Earth, allowing for long distance communication via the ionosphere's ionized particles.
What Layer of the atmosphere that reflects am radio waves?
Lonosphere
What is the layer in the atmosphere that reflects radio waves?
Ionosphere
What layer of atmosphere is radio waves?
the lonosphere
What layer of the atmosphere reflects sound waves?
The thermosphere layer of the atmosphere can reflect certain frequencies of sound waves due to its high temperatures and density of charged particles. This allows for the propagation of long-distance radio communications known as skywave propagation.
What is the layer of atmosphere that reflects radio waves?
the lonosphere
What layer of the atmosphere can reflect radio waves back to earth?
you can't find it in earth's crust The first of the ionized layers in the earths atmosphere were discovered in the 1920s (?) by scientist Heavyside, to reflect radio waves. The E layer is about 100 km high but this varies with day/night. The F layer is above this again, (about 250 km from memory). There is also a D layer, lower than the E, but seldom does one use this for reflecting radio waves. E and F layers are important for long-distance radio communication. The layers of the atmosphere are ionized by incoming radiation from the sun; hence the variation in height. The height depends upon the atmospheric composition, and the penetrating ability of the incoming radiation.
What atmosphere layer contains electrical charged particles that reflects radio waves?
The ozone layer contains electrical charged particles that reflects radio waves
Radio signals are bounced back to earth by this layer?
The ionosphere is the layer in the Earth's atmosphere responsible for bouncing back radio signals. It is composed of charged particles that reflect radio waves, allowing for long-distance communication via radio transmissions.
