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Homework Help: Impulse and Momentum of an object

  1. Jan 28, 2010 #1
    1. The problem statement, all variables and given/known data

    Question 2: A one-dimensional impulse force acts on a 3.0-kg object, as described by the graph below. Find
    (a) the magnitude of the impulse given to the object,
    (b) the magnitude of the average force, and
    (c) the final speed if the object had an initial speed of 6.0 m/s.


    2. Relevant equations

    impulse=mv-initialmv

    3. The attempt at a solution
     
  2. jcsd
  3. Jan 28, 2010 #2
    have you attempted the solution? how far have you got where are you stuck?
    you need to put the graph up as well i think =]
     
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