Class 12 > Samacheer Kalvi - English Medium > Electronics and Communication

  • Choose the correct answer

    The frequency range of 3 MHz to 30 MHz is used for


    - a) Ground wave propagation

    - b) Space wave propagation

    - c) Sky wave propagation

    - d) Satellite communication


1 Answer

  • Correct Answer:

    c) Sky wave propagation

    Answered on 29/10/2020 at 12:47PM by Thamizh

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Unit 10. Electronics and Communication
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