A long coaxial cable carries current Current flows down the

Last updated: 6/14/2023

A long coaxial cable carries current Current flows down the surface of the inner cylinder of radius a and back along the surface of outer cylinder of radius 2a as shown The self inductance per unit length of the coaxial cable is gh at af had wa lugu Ac da Hag uz gufa atat a de teft fur Avui 2a gu Jaa uaz e a 1 aa amefu af schiacca A B C D Holn2 4 T 2 ln2 7T Holn2 7 Holn2 2