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Homework Help: Kinematics with electric forces

  1. Nov 5, 2004 #1
    forgot this formula

    Here is the question:

    determine the vertical component of its velocity after it has traveled a certain distance horizontally...

    does any1 remember the formula thanks
    Last edited: Nov 6, 2004
  2. jcsd
  3. Nov 6, 2004 #2
    Um, what? You're going to have to be much more specific here. Velocity of what? Please write the whole problem out and be specific.
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