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Homework Help: Fuel Cell, Etn, Er and polarizations

  1. Dec 8, 2012 #1
    Can anyone help me explain the elements of the fuel cell polarization curve. Please be sure to include Etn, Er, and the various polarizations. I am interested by the use of thermodynamics as well.... Thank you-
  2. jcsd
  3. Dec 10, 2012 #2
    Hi All in the community!

    Any ideas on the elements of the fuel cell polarization curve? Thank you,
  4. Dec 10, 2012 #3
    OK - How about some basics on the Etn, Er and the various polarizations WRT fuel cells? Thank you,
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