Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Help find wraparound voltage

  1. Jul 17, 2011 #1
    I need to find the voltage seen by the wraparound (WA) after R1, but I'm not really sure whats in parallel or series.

    When I redraw the circuit I get voltage sources in parallel. So far I think r4 and r3 are in series together. r1 and r2 are parallel along with the r4 and r3 .

    http://imageshack.us/photo/my-images/219/59571528.png/

    http://imageshack.us/f/219/59571528.png/
     
    Last edited: Jul 17, 2011
  2. jcsd
  3. Jul 17, 2011 #2
    Looks like homework. Hint: redraw ckt so R2 R3 and R4 all attach to same common ground.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Help find wraparound voltage
Loading...