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!

Move a object with coil force of magnetic field(formula and Approach)

  1. May 1, 2012 #1
    i want to move an object with core magnetic filed.could you tell me how can i do that?and what is formula?
  2. jcsd
  3. May 10, 2012 #2


    User Avatar
    Gold Member

    While I don't understand your question, have you heard of ferrofluid? Its a fluid that responds to magnetic fields. Give us more info on Your question
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook