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For a carrier wave of frequency 6 MHz, w...

For a carrier wave of frequency 6 MHz, what should be the length of Marconi antenna?

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The correct Answer is:
12.5 m
Here, `v = 6MHz = 6 xx 10^6 Hz`
Length of Marconi antenna
`lambda/4 = c/(4v) = (3xx10^8)/(4 xx 6 xx 10^6) m = 100/8 m `
`= 12.5m`.
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