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Homework Help: Solve these questions

  1. Jul 16, 2008 #1
    plz solve these questions

    plz see the question in attachment
    Q1
    find potential at O
    Q2
    FIND CAPACITANCE BETWEEN A AND B
     

    Attached Files:

  2. jcsd
  3. Jul 16, 2008 #2

    tiny-tim

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    Welcome to PF!

    Hi KUSHAGRA! Welcome to PF! :smile:

    Show us what you've tried, and where you're stuck, and then we'll know how to help you! :smile:
     
  4. Jul 16, 2008 #3
    Re: plz solve these questions

    q1: I think the potential of (o) is zero .
    q2 : the capacitance between A & B is ( 2c )
     
  5. Jul 16, 2008 #4

    tiny-tim

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    Hi gmramsis! :smile:
    Sorry, but you must show how you got that!

    What equations did you use? :smile:

    (and how did you manage to get a potential that was less than all the surrounding potentials?)
     
  6. Jul 16, 2008 #5

    DaveC426913

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    Re: plz solve these questions

    No, the OP should show his work. gmramsis should not.
     
  7. Jul 16, 2008 #6

    tiny-tim

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    … oops!

    oops! :redface:

    wasn't expecting anyone else! :rolleyes:

    thanks, DaveC! :smile:
     
  8. Jul 16, 2008 #7

    DaveC426913

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    Re: … oops!

    s'what I figgered. I do it alla time.
     
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