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Homework Help: Find Kinematic Friction

  1. Oct 27, 2014 #1
    1. The problem statement, all variables and given/known data
    A biker and his motorcycle have a weight of 2350 N [down]. Calculate the force of kinetic friction for the rubber tires and dry concrete if the motorcycle skids. (Coefficient of friction is 0.7)

    2. Relevant equations

    3. The attempt at a solution
    my answer i got was 1645 but the correct answer is 2000
  2. jcsd
  3. Oct 27, 2014 #2


    User Avatar

    Staff: Mentor

    If you tell us how you got your answer, someone will probably be glad to tell you where your mistake is.
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