// Compute Inductance and EMF induced clc; clear; d=0.25; l=%pi*d; n=1000; area=6.25*(10^-4); I=200; mo=4*%pi*(10^-7); L=mo*area*n*n/l; V=L*I; disp('H',L,'The Inductance of toriod') disp('volts',V,'The Induced EMF in the toriod')