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Homework Help: Electron density

  1. Oct 26, 2015 #1
    1. The problem statement, all variables and given/known data
    I am conducting some research and have come across a problem, it could very well be misunderstanding.
    I am trying to calculate electron density N.

    2. Relevant equations
    There was given a simple formula F = 9√N ...
    where F = critical frequency and N = electron density...
    But frequency is in hertz..

    3. The attempt at a solution
    The units don't work out am I missing something (Ionopsheric calculation is what im doing)
    units should be e-/cm3
  2. jcsd
  3. Oct 26, 2015 #2


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  4. Oct 26, 2015 #3
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