What is the two properties of a radio wave which are used to identify a radio station?

Physics Question! Original:
"Name the two properties of a radio wave which are commonly used to identify a radio station."

frequency and type of modulation
such as
810 AM or 101.5 FM
AM is in the kHz range
FM is in the MHz range

2 Responses to “What is the two properties of a radio wave which are used to identify a radio station?”

  1. Frequency (usually given in the number of the station, like 101.5)
    and AM or FM (denoting whether the signal is Amplitude Modulated
    or Frequency Modulated).
    References :

  2. Old Science Guy on March 5th, 2010 at 12:51 am

    frequency and type of modulation
    such as
    810 AM or 101.5 FM
    AM is in the kHz range
    FM is in the MHz range
    References :

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