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Homework Help: A question about Simple Harmoic Motion

  1. Dec 21, 2007 #1
    1. The problem statement, all variables and given/known data

    Let Z(t)=(5)Sin(2∏/3t) in SHO

    guys, who knows how to find the Period T from above equation ?

  2. jcsd
  3. Dec 21, 2007 #2

    Doc Al

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    Staff: Mentor

    Read this: http://hyperphysics.phy-astr.gsu.edu/hbase/shm.html" [Broken]
    Last edited by a moderator: May 3, 2017
  4. Dec 21, 2007 #3
    ooooooo... let's see...

    The constant in this sin function is 2*pi/3 right? Since a regular sin function has a period of 2 pi and a constant K multiplier reduces the period to 2pi/K, and K in your situation is 2*pi/3.... then....
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