What Is Wave Propagation In Free Space?

1.	What Is Wave Propagation In Free Space?
Answer» The ELECTROMAGNETIC wave being propagated in free space NEAR the surface of the EARTH is divided into TWO parts: Ground wave: CLASSIFIED as direct wave, earth-reflected wave and surface wave Sky wave or ionosphere wave. The electromagnetic wave being propagated in free space near the surface of the earth is divided into two parts:

Answer»

The ELECTROMAGNETIC wave being propagated in free space NEAR the surface of the EARTH is divided into TWO parts:

The electromagnetic wave being propagated in free space near the surface of the earth is divided into two parts:

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