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Homework Help: Angles Math

  1. Apr 17, 2008 #1
    1. Ok here is a diagram Im HAVE NO IDEA HOW THE 30 DEGREES between the W force came and the radial axis!


    I suck at angles!!
    http://img171.imageshack.us/img171/9158/50446152db6.jpg [Broken]

    W is acting DOWN
    Last edited by a moderator: May 3, 2017
  2. jcsd
  3. Apr 17, 2008 #2
    also it says when theta is 5/3 PIE not sure if that means the axis will be at that angle :S
  4. Apr 18, 2008 #3
    wasn't the 30` angle already given?!
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