The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic field of magnitude 0.67 T is directed along the +y axis. The length of each rod is L = 1.6 m, and the speeds are the same, vA = vB = vC = 3.7 m/s. Find the magnitude of the motional emf for the rods (a) A, (b) B, and (c) C. (a) Number Units (b) Number Units (c) Number Units