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Thevenin's theorem application. HELP! (this is for an exam in 2 weeks)

  1. May 31, 2010 #1
    1. The problem statement, all variables and given/known data
    question 3 part b ( see attachment)

    2. Relevant equations
    thevenin theorem

    3. The attempt at a solution
    the answer should be 10.98v for Vth (thevenin equivalent voltage)
    all my attempts were unsuccessfull.
    I found voltages such as 22.2 volts
    i think I lake understanding of the thevenin's theorem because I cannot apply it when it comes to complex questions such as this one.

    Thanks to anyone who helps.

    Attached Files:

  2. jcsd
  3. May 31, 2010 #2
    What method did you use to do your calculations, node voltage? Can you type them out?
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