//Exa 11.18 clc; clear; close; //Given data : Cs3=1;//micro F/km(between shorted conductor) Cs=Cs3/3;//micro F Cdash=0.6;//micro F(Cdash=2*Cc+Cs : between two shorted conductor) Cc=(Cdash-Cs)/2;//micro F C2=1/2*[3*Cc+Cs];//micro F disp(C2,"Capacitance between any two cores(micro F)"); C2dash=2*Cc+2/3*Cs;//micro F disp(C2dash,"Capacitance between any two shorted conductors and third conductor(micro F)");