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!

Magnetic field force

  1. Oct 13, 2007 #1
    How can i get the force of repulsion between 2 magnets? Which are located in a given location. and they have a determinated magnetic field in tesla. please give me the equation and the names of the variables. (and the name of the equation)
  2. jcsd
  3. Oct 13, 2007 #2

    Meir Achuz

    User Avatar
    Science Advisor
    Homework Helper
    Gold Member

    The equation depends on the positon of the magnets.
    There are different equations for when they are almost touching and when they are far apart. At moderate distances, it gets more complicated.
  4. Oct 13, 2007 #3
    Yeah i know, they are supposed to be very close but there is not friction between them, like 2 cm of distance.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook