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Homework Help: Radio FM

  1. Jan 24, 2009 #1
    1. The problem statement, all variables and given/known data

    Radio 4 transmits on FM at a frequency of 92.5 MHz Calculate the wavelength and use it to explain why listeners in deep valleys cannot pick up radio 4 FM.

    2. Relevant equations

    3. The attempt at a solution
  2. jcsd
  3. Jan 24, 2009 #2


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    Homework Helper

    First of all what is the wavelength.

    If you don't know that you might really not know where to start.
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