1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Finding equivalent resistance in complex circuit

  1. Oct 2, 2013 #1
    In my previous question , situated here, I asked about finding the equivalent resistance of the following circuit :

    I got some very good answers and some tips. Now what if the same circuit is modified by adding two more resistors on the free connecting wires like this :

    How should I find the equivalent resistance now ?
    I probably can't redraw the circuit as mentioned in answers to my previous question since every wire has a resistor on it.

    Attached Files:

    • res2.png
      File size:
      9.8 KB
  2. jcsd
  3. Oct 2, 2013 #2
    That's a Wheatstone bridge. It cannot be solved by either parallel or series methods. You must use Kirchhoff's rules
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook