bonus 2) Consider pieces of wire, each of length L, that are bent into closed loops in the shapes of regular polygons. Each loop carries a current I. a) Find the magnetic field in the center of the triangular loop. (Be sure to label the diagram to help set up the problem.) B, = b) Find the magnetic field in the center of the square loop. (Draw and label your own diagram to help set up the problem.) %3!

bonus 2) Consider pieces of wire, each of length L, that are bent into closed loops in the shapes of regular polygons. Each loop carries a current I. a) Find the magnetic field in the center of the triangular loop. (Be sure to label the diagram to help set up the problem.) B, = b) Find the magnetic field in the center of the square loop. (Draw and label your own diagram to help set up the problem.) %3!