A coaxial cable has an inner, solid wire of radius and outer, hollow wire of radius . A current flows through the inner wire and returns through the outer wire. Assuming that the cable is vey long calculate the magnetic field energy per unit length.

both the fifth and fourteenth amendments of the united states contain a due process clause. while the fifth amendment describes a legal obligation of the federal government to not deprived of life, liberty or property without due process of law, the fourteenth amendment applies the same obligation to the states to guarantee that all of the states provide fair procedures as well.