Television signals on earth cannot be re...

Television signals on earth cannot be received at distances greater than 100 km from the transmission station. The reason behind this is that

The receiver antenna unable to detect the signal at a distance greater than 100 km

the TV programme consists of both audio and video signals

The TV signals are less powerful than radio signals.

The surface of earth is curved like a sphere

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The correct Answer is:

TV signal are line of sight communication.

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