1. The problem statement, all variables and given/known data (http://imagemap-generator.dariodomi.de/uploads/160725_010743_e42ea59f2569dfbV.png [Broken]) 2. Relevant equations No equations or anything. Just need a visual concept understanding (11U Physics) 3. The attempt at a solution The solutions say that all compasses should point east.... So is the force between the loops going east or west? Using the right hand rule and knowing it's a conventional current, I know which way it wraps around. But I'm really confused as to which way the inner force would point, and how to draw it. Is there a rule or concept I missed? Thanks.