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Homework Help: Simplification of a Force and couple system Wrench Problem

  1. Feb 16, 2014 #1
    1. The problem statement, all variables and given/known data

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    3. The attempt at a solution

    I understand 90% of the problem and how to do it, I just can't wrap my head around how they managed to get 0.3sin30 for that one side in the problem.
    1. The problem statement, all variables and given/known data



    2. Relevant equations



    3. The attempt at a solution
     
  2. jcsd
  3. Feb 16, 2014 #2
    Figured it out, thanks :P
     
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