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AC Circuit Analysis - Capacitor

  1. Apr 28, 2009 #1
    1. The problem statement, all variables and given/known data
    Calculate the magnitude and sign of i12 which will flow through a capacitor of 10microfarads when:

    v12 = +50V, and decreasing at a rate of 104V/s

    2. Relevant equations


    3. The attempt at a solution
    No idea where to even begin with this question im affraid. :(
  2. jcsd
  3. Apr 28, 2009 #2
    Solved, please close.
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