//example 8.3 clc;funcprot(0); //Initialization of Variable V=220;//line voltage f=50;//hertz R=80;//load resistance K=50;//di/dt pi=3.1428; //calculation L=V*2^.5/K; disp(L,"inductance in microH:") Z=2*pi*f*L; disp(Z*1e-6,"load impedence at angle 90 degree in ohm") clear()