24.2. A rectangular wire loop of dimension 3 cm by 2 cm consists of N = 50 turns, and has a current of Ip = 2.5 A. It is immersed in a uniform magnetic field of flux density B = Boa,, where Bo =5 mT. Determine the magnetic energy W, of this loop when the surface normal vector of the loop is at an angle 0 with respect to a,. Use Wp, to determine the torque 7 (a vector) on this loop. Describe (in words) the motion of the loop, assuming that it is initially at rest at an angle