1 files changed, 17 insertions, 0 deletions
diff --git a/3665/CH11/EX11.12/Ex11_12.sce b/3665/CH11/EX11.12/Ex11_12.sce
new file mode 100644
index 000000000..168488472
--- /dev/null
+++ b/3665/CH11/EX11.12/Ex11_12.sce
@@ -0,0 +1,17 @@
+clear//
+//
+//
+
+//Variable declaration
+Tc=7.18;     //temperature(K)
+H0=6.5*10**4;    //critical field(T)
+T=4.2;      //temperature(K)
+d=1*10**-3;    //diameter(m)
+
+//Calculation
+Hc=H0*(1-(T/Tc)**2);      //critical field(T)
+ic=%pi*d*Hc;       //critical current(A)
+
+//Result
+printf("\n critical current is %0.2f A",ic)
+printf("\n answer given in the book is wrong")