1 files changed, 8 insertions, 0 deletions
diff --git a/620/CH9/EX9.2/example9_2.sce b/620/CH9/EX9.2/example9_2.sce
new file mode 100644
index 000000000..ec53ca836
--- /dev/null
+++ b/620/CH9/EX9.2/example9_2.sce
@@ -0,0 +1,8 @@
+v=1.2;
+vt=1.1;
+i=0.15;
+disp("Part a");
+r=(v-vt)/i;
+disp("the internal resistance of the cell (in Ω) is"); disp(r);
+disp("Part b");
+disp("when the terminal voltage equals one-half the open circuit voltage , the load resistance must be equal to the internal resistance (in Ω) of"); disp(r);
+\ No newline at end of file