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Work problem

  1. Mar 5, 2009 #1
    1. The problem statement, all variables and given/known data
    A 500N barbell is lifted 2.2m from the floor

    b)What is the mass of the barbell

    2. Relevant equations

    3. The attempt at a solution
    b) I have no clue how to convert N to kg.. I don't think its possible..
  2. jcsd
  3. Mar 5, 2009 #2


    User Avatar

    Staff: Mentor

    Welcome to the PF. If your textbooks doesn't seem to be helping (?), Google is your friend. Google units Newton, and click on the first hit.
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