Explain the term (i) ground wave and (ii) sky wave.

Explain the term ground wave

Explain the terms 'grounds waves' and 'sky waves'.

Draw a schematic diagram showing the (i) ground wave (ii) sky wave and (iii) space wave propagation modes for em waves. Write the frequency range for each of the following : (i) Standard AM broadcast (ii) television (iii) Satellite communication

Draw a schematic diagram showing the (i) ground wave (ii) sky wave and (iii) space wave propagation modes for em waves. Write the frequency range for each of the following : (i) Standard AM broadcast (ii) television (iii) Satellite communication

Explain the term sky wave

Why cannot the (i) ground waves (ii) space waves and (iii) sky waves be sustained for long distance communication system beyond 10 MHz to 20 MHz.

Explain sea breeze and ground waves.