Distinguish between sky wave and space wave propagation. Give a brief description with the help of suitable diagrams indicating how these waves are propagated.

Distinguish between sky wave and space wave propagation. Give a brief

1.	Distinguish between sky wave and space wave propagation. Give a brief description with the help of suitable diagrams indicating how these waves are propagated.
Answer» Solution :SKY wave : A radio wave transmitted TOWARDS the sky and reflected by the ionosphere towards the desired location of the earth is called a sky wave. Space wave : A radiowave that travels directly from a HIGH transmitting antenna to the receiving station is called a space wave. Diagram : Various propagation MODES of Electromagnetic waves (EMW) are shown in diagram.

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Distinguish between sky wave and space wave propagation. Give a brief description with the help of suitable diagrams indicating how these waves are propagated.

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