1 files changed, 17 insertions, 0 deletions
diff --git a/509/CH12/EX12.1/12_1.sci b/509/CH12/EX12.1/12_1.sci
new file mode 100644
index 000000000..867923c1d
--- /dev/null
+++ b/509/CH12/EX12.1/12_1.sci
@@ -0,0 +1,17 @@
+// Chapter 12 Example 1//
+clc
+clear
+// span length=l,ultimate strength=s,safety factor=sf//
+l=160;// in m//
+s=8000;// in N//
+sf=4;
+// working stress=t//
+t=s/sf;
+printf("\n Working Stress T = %.2f N\n",t);
+//sag of line=d,weight of conductor=w//
+w=4;// in N/m //
+d=w*l^2/(8*t);
+printf("\n Sag of the line = %.2f m\n",d);
+// length of conductor in spans=L//
+L=l+((w^2*l^3)/(24*t^2));
+printf("\n Length of the conductor in spans = %.2f m\n",L);
+\ No newline at end of file