Circuit Theory/Phasors/Examples/Example 8/m-filec

syms t; R=10; L=.01; im = 120*2^.5; w = 377; phi = 2*pi/3; vr = R*im*cos(w*t + phi); vL = L*w*im*cos(w*t + phi + pi/2); vS= im*(R^2+(L*w)^2)^.5*cos(w*t + phi + atan(L*w/R)); vpa(vr,3) vpa(vL,3) vpa(vS,3)