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these ionised particles,reflect the radio wave to earth back.depending on the density of the ionosphere,at the time determins the amound of radio waves.this will affect clear reception.the height of the ionosphere involves reflecting angle,which gives long length hops.in this way long distance communications are affect by ionosphere.
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Which Atmospheric layer reflects radio wave?
It is the ionosphere, a general region that includes all of the thermosphere and parts of the two bordering layers. In this region, between 60 and 1000 kilometers above the Earth, ionized particles refract and reflect radio waves back toward the ground. This enables radio transmissions that are normally "line of sight" only to reach over the horizon for hundreds or thousands of miles. This includes broadcast radio (HF) and shortwave bands.
The region of the atmosphere that reflects radio signals is the?
The Ionosphere.
Radio waves bounce and return to earth?
The Radio waves are reflected back to Earth in the 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.
How does the ionosphere help radio transmission?
Radio signals at a frequency below 30 mHZ can bounce off the ionosphere and be reflected back to earth. This is often referred to as DX skip. Sometimes, sunlight will excite the ions enough to where there'll form more dense spots within the ionosphere. These can, at times, allow higher frequency transmissions to use the same DX skip, although frequencies higher than 30 mHZ will normally pass right through it.
Which Atmospheric layer reflects radio wave?
It is the ionosphere, a general region that includes all of the thermosphere and parts of the two bordering layers. In this region, between 60 and 1000 kilometers above the Earth, ionized particles refract and reflect radio waves back toward the ground. This enables radio transmissions that are normally "line of sight" only to reach over the horizon for hundreds or thousands of miles. This includes broadcast radio (HF) and shortwave bands.
What important quality does the ionosphere?
the ionosphere is important is the it is in the thermosphere
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.
Radio waves bounce and return to earth?
The Radio waves are reflected back to Earth in the Ionosphere.
What layer of the atmosphere reflects radio waves?
the ionosphere.
What are energy blasts from the sun's atmosphere that can affect radio transmissions called?
solar flares
What characteristics of the ionosphere enable radio waves?
The ionosphere has nothing to do with radioactivity, and there is nothing in nature that is called a "radio active wave."Because the ionosphere contains electrical charges, it is able to reflect radio waves.
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 characteristic of the ionosphere enables radio active waves?
The ionosphere has nothing to do with radioactivity, and there is nothing in nature that is called a "radio active wave."Because the ionosphere contains electrical charges, it is able to reflect radio waves.
Radio signals are bounced back to earth by this layer?
ionosphere <novanet>
What can be found in the ionosphere?
Radio Waves.
