1.

A T.V. station works at 300 MHz and radiates 100 kW of power. This signal received at a distance of 200 km will be

A. a few μV/m due to attenuation by atmosphere
B. 1-5 mV due to ionospheric reflection
C. nil since propagation is line of sight
D. nil because signal fades completely at 300 MHz
Answer» D. nil because signal fades completely at 300 MHz


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