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2016-03-04T21:25:41+05:30

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Because the T.V transmission donot come directly from the sky wave transmission
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2016-03-04T22:47:38+05:30
The television signals have frequencies in 100-200 MHz range. As ionosphere cannot reflect radio waves of frequency greater than 40 M back to earth, the sky waves cannot be used in the transmission of TV signals.
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