1 files changed, 16 insertions, 15 deletions
diff --git a/339/CH1/EX1.4/ex1_4.sce b/339/CH1/EX1.4/ex1_4.sce
index 58784b047..8386964c0 100755
--- a/339/CH1/EX1.4/ex1_4.sce
+++ b/339/CH1/EX1.4/ex1_4.sce
@@ -1,16 +1,17 @@
-f=10^6:10^7:10^10;
-rs=(4.8*10^-6).*sqrt(f);
-re=(33.9*10^12) ./f;
-c=47*10^-12;
-w=2*%pi.*f;
-l=2*1.25*10^-2;
-a=2.032*10^-4;
-temp=log(2*l/a)/log(%e);
-lex=mu0*l*(temp-1)/(2*%pi);          //external inductance
-z=1 ./(1 ./re +w*c*%i)+rs+w.*lex*%i; // impedance of frequency dependent capacitor
-zideal=1 ./(w*c*%i);    //impedance of an ideal capacitor
-plot2d("gll",f,abs(z));
-plot2d(f,abs(zideal));
-title("Frequency responce of a high frequency capacitor");
-xlabel('Frequency  (f) in  Hz');
+f=10^6:10^7:10^10;
+mu0=4*%pi*10^-7;
+rs=(4.8*10^-6).*sqrt(f);
+re=(33.9*10^12) ./f;
+c=47*10^-12;
+w=2*%pi.*f;
+l=2*1.25*10^-2;
+a=2.032*10^-4;
+temp=log(2*l/a)/log(%e);
+lex=mu0*l*(temp-1)/(2*%pi);          //external inductance
+z=1 ./(1 ./re +w*c*%i)+rs+w.*lex*%i; // impedance of frequency dependent capacitor
+zideal=1 ./(w*c*%i);    //impedance of an ideal capacitor
+plot2d("gll",f,abs(z));
+plot2d(f,abs(zideal));
+title("Frequency responce of a high frequency capacitor");
+xlabel('Frequency  (f) in  Hz');
 ylabel('Absolute impedance  (|Z|) in ohms');
 \ No newline at end of file