1) Determine the self-inductance of a coaxial cable having inner radius a = 2 mm and outer radius b = 4 mm if the space
Posted: Sun May 15, 2022 7:17 pm
1) Determine the self-inductance of a coaxial cable having inner radius a = 2 mm and outer radius b = 4 mm if the space between the inner conductor and the outer conductor is made of an inhomogeneous material having relative permeability of ur = 20 + 10 cos 0. Assume that the conductors are perfect electrical conductors with infinite electrical conductivity; therefore, the currents can only flow on the surfaces of the conductors.