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Homework Help: Lorentz Transformation

  1. Sep 13, 2011 #1
    1. The problem statement, all variables and given/known data

    [Removed over-sized images. Hoot]

    2. Relevant equations

    3. The attempt at a solution[/b

    In traditional way, we need to find velocity first, then use s=vt and done.
    But this time, it moves in high speed, it seems it doesn't work.
    So what can I do this time?

    Attached Files:

    Last edited by a moderator: Sep 14, 2011
  2. jcsd
  3. Sep 14, 2011 #2
    Well, have you tried applying the Lorentz transformations?
  4. Sep 14, 2011 #3
    We need to know the speed to apply Lorentz transformation.
    Isn't it?
  5. Sep 14, 2011 #4


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    Indeed you do. You can work out the speed of the proton with the information given (total energy and rest energy).
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