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Please Help Urgent Don't know how to solve

  1. Feb 7, 2009 #1
    Please Help ...Urgent !! Don't know how to solve

    1. The problem statement, all variables and given/known data[/b]

    3 concentric spherical shells r = 1, r = 2, and r = 3m and have charge distributions 2micro C/m^2, -4microC/m^2, and 5 microC/m^2.

    Calculate the flux through r = 1.5m and r = 2.5m

    How to Do? please help.....don't know use which formula
     
  2. jcsd
  3. Feb 7, 2009 #2

    LowlyPion

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  4. Feb 7, 2009 #3

    LowlyPion

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    Re: Please Help ...Urgent !! Don't know how to solve

    The idea is that the flux trough the radii given will be given according to net charge contained inside - adjusted by ε of course.
     
  5. Feb 7, 2009 #4
    Re: Please Help ...Urgent !! Don't know how to solve

    thanks for helping i already solve the question...Just i made a mistake and now the problem is solved with yours helpful link...once again thank you
     
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