1. The problem statement, all variables and given/known data 2. Relevant equations Right hand rules 3. The attempt at a solution Am i correct for a? I drew my interpretations of the magnetic field around each section. For b) am i correct to think the internal net force in the rectangular wire is 0, and the only force acting on it is that of the long wire at the bottom. And if that is correct, which way is the net force acting on the rectangular loop?