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!

Cube R network resistor calculation

  1. Apr 14, 2012 #1
    How does equivalent resistance from D to B is 3/4 R ?
  2. jcsd
  3. Apr 14, 2012 #2
    The network is mirror-symmetric through a line through A and C.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook