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Homework Help: Problem related to Torque.

  1. Nov 22, 2007 #1
    problem related to Torque........

    hi friends....
    I am new to this forum........
    I just needed ur help..........
    can anyone plez sove this question......
    A uniform cylinder or radius R is spinned about its axis to the angular velocity w and then placef into a corner .....,,,the coeff of friction b/w the corner walls and cylinder is equal to k...how many turns will the cylinder accomplish before it stops...???

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  2. jcsd
  3. Nov 22, 2007 #2

    Doc Al

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    Staff: Mentor

    Why don't you give it a try? What forces act on the cylinder? What's the net torque?
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