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Kinetic and static friction

  1. Jan 16, 2016 #1
    When a body is in motion , does kinetic and static friction act simultaneously
  2. jcsd
  3. Jan 16, 2016 #2

    Doc Al

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    Staff: Mentor

    Assuming you mean that the body is moving with respect to the surface providing the friction, no. It's one or the other.
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