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Homework Help: Projectile motion

  1. Mar 26, 2009 #1
    ummm i dont know how to calculate the distance if:

    horizontal- v=2, u=2,a=0, s=???
    Vertical- v=???, u=0, a=9.8 s=1
  2. jcsd
  3. Mar 26, 2009 #2


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    What equation relates v,u,a, and s?

    v2 = u2 + 2*a*s

    Is that what you are talking about?
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