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Ionosphere consists of ionised species which reflect the radio waves that are directed towards it.Thus it redirects the radiowaves towards the target.This avoids the radio waves getting obstructed by ground wave propogation.
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∙ 12y ago
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In a terrestrial microwave system transmission of signals is achieved through?
Reflection from the ionosphere.
Which of the atmospheric layers makes radio transmission possible?
ionosphere
What is zone of the atmosphere which affects the transmission of radio waves?
Ionosphere
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.
The electromagnetic pulse is one of the effects caused by what kind of attack?
High altitude burst inside the ionosphere.
This layer is responsible for the possibility of radio communication?
The Ionosphere
The region of the atmosphere that reflects radio signals is the?
The Ionosphere.
Which layer of the atmosphere contains the ionosphere and what are the ionosphere's characteristics?
The thermosphere contains the ionosphere. The ionosphere is the layer that is ionized by the solor radiation.
Electromagnetic pulse is one of the effects caused by nuclear attack?
EMP is only a significant effect if the bomb is detonated in the ionosphere.
Does the temperature increases rapidly after ionosphere?
ionosphere
Why ionosphere is important?
the ionosphere is important is the it is in the thermosphere
What is a sentence for ionosphere?
Electric currents in the ionosphere
