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Units confusion- help needed

  1. Dec 3, 2012 #1
    Please can anyone help me?I'm confused here.

    If I'm following unit of force as Newton, and length as mm; and stress as MPa,then for a consistent system of units (see link below);


    what should be the unit for:
    2) rotation
  2. jcsd
  3. Dec 3, 2012 #2


    Staff: Mentor

    for me I would convert everything to MKS and then work it out rather than mix and match various units of measure unless there is a clear reason to do otherwise. Similarly for choosing CGS...
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