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Homework Help: 2D - Projectile Motion

  1. Sep 28, 2012 #1
    1. The problem statement, all variables and given/known data

    I have been given the Horizontal Displacement (Distance), Vertical Displacement (height), and Time (secs). How would I find total displacement? Velocity? Average Horizontal Velocity? Average Vertical Velocity?

    2. Relevant equations

    Um something with cosine and sine?



    3. The attempt at a solution

    And I honestly lost in all this. I don't even know where to start.
     
  2. jcsd
  3. Sep 28, 2012 #2

    PhanthomJay

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