1 files changed, 20 insertions, 0 deletions
diff --git a/1076/CH18/EX18.3/18_3.sce b/1076/CH18/EX18.3/18_3.sce
new file mode 100755
index 000000000..7eb3dce9b
--- /dev/null
+++ b/1076/CH18/EX18.3/18_3.sce
@@ -0,0 +1,20 @@
+clear;
+clc;
+
+l=3;
+r=.25e-2;
+rho=100;
+h=.5;
+
+//(a)
+Ra=(rho/(%pi * l)) *(log(2*l/r)-1);
+mprintf("\n (a) Resistance when buried at surface of earth = %.2f ohm", Ra)
+
+//(b)
+Rb=(rho/(%pi * l)) *(log(2*l/sqrt(2*r*h))-1);
+mprintf("\n (a) Resistance when buried .5m under earth earth = %.2f ohm", Rb)
+
+//(c)
+Rc=Ra/2
+mprintf("\n (c) Resistance when buried infinte deep = %.2f ohm", Rc)
+