Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Amperes Law Problem

  1. Nov 8, 2011 #1
    1. The problem statement, all variables and given/known data

    A constant magnetic field points to the right. B= 2.15 T. Answer in Tm .



    2. Relevant equations
    ∫βDs=μI



    3. The attempt at a solution

    Just got introduced to these problems so not really sure how or what to integrate.3
     

    Attached Files:

  2. jcsd
  3. Nov 8, 2011 #2
    NM I got it the answers is zero since the perpendicular components to the field are zero, and the paralell ones go in opposite directions, and therefore cancel as well.
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook