1 files changed, 13 insertions, 0 deletions
diff --git a/1991/CH11/EX11.2/2.sce b/1991/CH11/EX11.2/2.sce
new file mode 100755
index 000000000..5538c58dd
--- /dev/null
+++ b/1991/CH11/EX11.2/2.sce
@@ -0,0 +1,13 @@
+clc
+clear
+//input
+vbe=1.2//pd across emitter
+ib=120*10^-6//base current
+v1=1.5//final voltafe
+i2=175*10^-6//increased current
+//calculation
+r=vbe/ib//static input resistence
+h=(v1-vbe)/(i2-ib)//input hybrid parameter
+//output
+printf("the static input resistence is %3.0e ohm",r)
+printf("\nthe input hybrid parameter is %3.3e ohm",h)