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Homework Help: Rattleback - Please Help

  1. Jan 16, 2007 #1

    My name is Konrad, an I'm a student from Poland, I study in Marytime
    Academy. I have problem with "the rattleback". I must describe how does
    it work, and why is he turning back, when I turn it on right. But I don't
    know how and why. Please help Me to describe how does it work, I need
    description of rattlebacks working rule (description) on the couple draws
    with markered wersors(vectors) forces and torques. I will be very
    thankful for Your help.

  2. jcsd
  3. Jan 16, 2007 #2


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    Gold Member

    Just Google on the name, Konrad - these have been around forever.
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