1. The problem statement, all variables and given/known data The figure shows a 10-cm-diameter loop in three different magnetic fields. The loop's resistance is 0.10 ohm. http://i63.photobucket.com/albums/h148/jlmessick88/jfk_Figure_P25_12.jpg For case (a), what is the induced emf? ε = mV For case (a), what is the induced current? I = mA For case (a), what is the direction of the current? clockwise counterclockwise no current 2. Relevant equations ε = |ΔΦ/Δt| Εcoil = N * |ΔΦpercoil /Δt| 3. The attempt at a solution No idea :( Any....ANY help would be great! Thanks!