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Chapter 7 of Jackson's Classical Electrodynamics

  1. Jan 15, 2007 #1
    Chapter 7 of Jackson's Classical Electrodynamics

    Well I've been up for a few hours, and here I am at night, midway through swimming the brisk cold English channel that is chapter 7 of Jackson's Classical Electrodynamics (my first problem set is due Wednesday - six problems), and... well, just look at this despondent, sepia-toned picture!

    [​IMG]
     
  2. jcsd
  3. Jan 15, 2007 #2

    Gokul43201

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    What is it?
     
  4. Jan 15, 2007 #3
    Oops, I didn't think it would be that bad... :uhh:


    (highlight to read):
    it's a bag of coffee

    Or look at the same object photographed with flash and reasonable exposure time:
    http://img181.imageshack.us/img181/2308/dscn0103fl4.jpg
     
    Last edited: Jan 15, 2007
  5. Jan 15, 2007 #4

    Gokul43201

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    I'll tell you what's a tragedy. You live in Pittsburgh and you didn't know who Ben Roethlisberger was until he fell off a bike!
     
  6. Jan 15, 2007 #5
    I didn't live in Pittsburgh before Ben Roethlisberger fell of his bike...
     
  7. Jan 15, 2007 #6
    Then again, I've forgotten who he is anyway.
     
  8. Jan 15, 2007 #7
    I always have a jar of instant coffee on hand, just in case. Like tonight for instance, studying for a Social Studies exam... arrrggh, definitely my least favourite subject. If it was not for coffee I would be sleeping without a doubt.
     
  9. Jan 15, 2007 #8
    Help me I'm falling sleep!!!

    I'm too dizzy to remember which one's E and which one's B. :zzz:
     
  10. Jan 15, 2007 #9
    Okay, I'm coming to. I'm awake, I can follow along just fine, it's just that these darn evanescent waves keep oscillating. I can't make them stop! Back and forth, back and forth... so sleepy...
     
  11. Jan 15, 2007 #10

    Moonbear

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    Oh no!!! The horror! It's winter in Pittsburgh...you should have more adequate emergency supplies...what good is stocking up bottled water if there's no coffee to add to it?! :surprised
     
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