Emf Definition and 902 Threads

  1. D

    Calculating Induced EMF in a Moving Square Loop

    One more problem that's causing me grief: A square loop of wire, b meters on a side, moves with constant velocity v (m/sec) toward the right in the plane of a long straight wire carrying a steady current I amperes. Calculate the emf induced in the loop when the side of the loop nearest the...
  2. J

    What is the difference between the potential difference, and its emf?

    ok, i guess i didnt see this forum ... i posted in another forum my question: https://www.physicsforums.com/showthread.php?s=&threadid=7593 ok, I am taking engineering physics II ... unfortunately, I am forced to take this as part of my COMPUTER SCIENCE degree ... (why i have no...