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what is the frequency of a citizen's band (CB) radio which has a wavelength of 11.5 meters ?

  • physics - ,

    L = V/F.
    F=V/L=3*10^8m/s *1cy/11.5m=26.1*10^6 cy/s = 26.1*10^6 Hz = 26.1 mHz.

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