The frequency suitable beyond the horizon communication using sky wave is

The frequency suitable beyond the horizon communication using sky wave is
  1. $10 \mathrm{KHz}$
  2. $10 \mathrm{MHz}$
  3. $1 \mathrm{GHz}$
  4. $1000 \mathrm{GHz}$

Solution

The frequency suitable beyond the horizon communication using sky wave is $10 \mathrm{KHz}$

Asked in: AP EAMCET 2022 (05 Jul Shift 2)

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