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Montez Press Radio on Twitter: "Calling all shortwave artists! In conjunction with @shortwaveology @free103point9 we're so psyched to be a part of "Short Waves / Long Distance" an open call for works
![i) Which mode of propagation is used by shortwave broadcast services having frequency range from a few MHz upto 30 MHz? Explain diagrammatically how long distance communication can be achieved by this i) Which mode of propagation is used by shortwave broadcast services having frequency range from a few MHz upto 30 MHz? Explain diagrammatically how long distance communication can be achieved by this](https://haygot.s3.amazonaws.com/questions/2038428_1582167_ans_38058492760b4013af016edf978d9429.png)
i) Which mode of propagation is used by shortwave broadcast services having frequency range from a few MHz upto 30 MHz? Explain diagrammatically how long distance communication can be achieved by this
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