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Homework Help: Test Problem on Kinetics

  1. Jan 22, 2006 #1
    A 7 kg box increases its speed form 2 to 4 m/s over a horizontal distance of 5 meters. coefficient fo kinetic friction is .1. what was the average force applied tothe box int he direction of the motion?
     
  2. jcsd
  3. Jan 22, 2006 #2

    Hootenanny

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    Could you show some of your working or ideas?
     
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