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Homework Help: SHM and Pi

  1. Apr 6, 2012 #1
    When i'm using formulas such as T = 2(pi) / w I thought Pi should be in Radians as w is in rad/sec yet when I look at an example it uses 3.14. Why is it 3.14 instead of 180?
  2. jcsd
  3. Apr 6, 2012 #2


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    Staff: Mentor

    ##\pi## radians is equivalent to 180 degrees.
  4. Apr 6, 2012 #3
    Thanks. A major brain fart on my part.
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