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ionosphere
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radio waves heading upward from earth often bounce off the ____.?
ionosphere
What bounces radio waves back to the earth and protects us from radiation from the sun?
ozone layer
Radio waves headed upward from earth often bounce off the?
thermosphere-apex
Radio waves heading up from Earth often bounce off the?
it is the thremosphere i am taking the apexvs text and i got it right
What level of the atmosphere bounces radio waves back to earth and protects us from radiation from the sun?
The Ionisphere bounces radio waves back to earth and regulates the amount of radiation that gets to the lower atmospheres. It all depends on the Sun's activity. The stratosphere is what actually protects us from the UV rays of the sun. The stratosphere creates the ozone layer to keep the UV rays out.
What layer of the atmosphere do radio waves heading upward from earth often bounce off?
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
What level of atmosphere bounces off radio waves off of the earth?
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.
What does communication satellite do?
A satellite communication simply bounces a radio or data wave to another satellite or a receiver on earth. Satellites all act as giant relays for data transmissions.
How do satellites transmit data to earth?
If you're looking for a general overview of satellite communications and how it works, visit http://www.idirect.net/Company/Satellite-Basics.aspx
Where is the ionosphere and what is its function?
The ionosphere is a region of Earth's atmosphere that starts at about 30 miles above the surface and extends upward to about 600 miles. It plays a crucial role in propagating long-distance radio communications by reflecting radio waves back to Earth. It also helps protect the Earth from solar radiation by absorbing and dispersing some of the energy.
Layer of charged particles above earth?
The layer of charged particles in Earth's atmosphere is called the ionosphere. The most famous application of this layer is AM radio, which bounces its waves off of the ionosphere for radio receivers to use.
What is the radiation called when the suns energy bounces back from the earth?
The radiation that bounces back from the Earth's surface is called infrared radiation. This type of radiation is emitted by the Earth's surface in the form of heat and is partially absorbed by greenhouse gases in the atmosphere, contributing to the Earth's energy balance.
