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Homework Help: Revolution of moon and satellite

  1. Jun 23, 2013 #1
    1. The problem statement, all variables and given/known data
    What multiple of the distance between the centre of the earth and that of the moon is the distance between the centre of the earth and a geostationary satellite which above a fixed location on the equator?Take the cycle of revolution to the moon around the earth to be 27 days
    3. The attempt at a solution
    I do not know how to start.An idea please?
  2. jcsd
  3. Jun 23, 2013 #2


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    Homework Helper

    Kepler's Laws?

    What is the time period of a geostationary satellite?

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