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Why is L the angular momentum

  1. Feb 1, 2005 #1
    Why is "L" the angular momentum

    I was wondering why is L used as the symbol for angular momentum? :bugeye:
     
  2. jcsd
  3. Feb 1, 2005 #2
    Because the scientist that discovered it was sick and tired of using Greek symbols and said, "Hmmm, a random letter... l. But l's taking, so we'll use L."
    Atleast, that's what I think. :D
     
  4. Feb 1, 2005 #3

    dextercioby

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    There's no (or at least i haven't heard/read of a) justification...Merely a convention.You could ask why we denote the coordinates by x,y,& z instead of d,h,& k... :wink: Sometimes there is,sometimes there isn't an explanation...

    Daniel.
     
  5. Feb 1, 2005 #4

    Galileo

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    C'mon! It's so OBVIOUS! L, as in AnguLar momentum.

    Jeez...

    :biggrin: :rofl:
     
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