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Homework Help: Deriving an equation

  1. Mar 5, 2010 #1
    1. The problem statement, all variables and given/known data
    Derive equation:

    S=W-W2/ W-W1= M/M1-M2

    2. Relevant equations



    3. The attempt at a solution
    1. The problem statement, all variables and given/known data



    2. Relevant equations



    3. The attempt at a solution
     
  2. jcsd
  3. Mar 5, 2010 #2

    cepheid

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    Staff Emeritus
    Science Advisor
    Gold Member

    Hi, welcome to PF!

    Is there a more detailed statement of the problem? Can you at least define clearly what the quantities in the problem are?
     
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