In: Physics
The coaxial cable shown in Figure on the right consists of a solid inner conductor of radius a and a hollow outer conductor of inner radius b and thickness c. The two-carry equal but opposite currents I, uniformly distributed. Find expressions for the magnetic field as a function of radial position r a) within the inner conductor (10 pts) b) between inner and outer conductors (5 pts) c) beyond the outer conductor (5 pts)