DC circuit

Discussion in 'Homework Help' started by Lonners, Feb 20, 2009.

  1. Lonners

    Thread Starter New Member

    Dec 9, 2007
    3
    0
    Help :( I can't remember how to express V1 and V2.

    [​IMG]
     
  2. tuborggg

    Active Member

    Jan 3, 2009
    37
    0
    no need to remember - try drawing it again, from the 12v down to the GND and you'll see which resistors are parallel and which are serial to each other.
     
  3. veritas

    Active Member

    Feb 7, 2008
    167
    0
    You can use nodal analysis and express each current as (delta V)/R
     
  4. Lonners

    Thread Starter New Member

    Dec 9, 2007
    3
    0
    I would have hoped for a bit more help but I've got it now with this, thanks.
     
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