1 files changed, 14 insertions, 0 deletions
diff --git a/135/CH11/EX11.12/EX12.sce b/135/CH11/EX11.12/EX12.sce
new file mode 100755
index 000000000..5c18a0dce
--- /dev/null
+++ b/135/CH11/EX11.12/EX12.sce
@@ -0,0 +1,14 @@
+// Example 11.12: (b) AF
+clc, clear
+AV=4000;
+bta=1/300;
+RS=2; // in kilo-ohms
+RE=RS; // in kilo-ohms
+RC=6; // in kilo-ohms
+btao=200;
+r_pi=4; // in kilo-ohms
+
+disp("Part (b)");
+x=-AV*-btao*RC/(r_pi+RS);
+AF=x/(1+x*bta);
+disp(AF,"AF =");
+\ No newline at end of file