1 files changed, 9 insertions, 0 deletions
diff --git a/226/CH3/EX3.22/example22_sce.sce b/226/CH3/EX3.22/example22_sce.sce
new file mode 100755
index 000000000..c9bcb07b3
--- /dev/null
+++ b/226/CH3/EX3.22/example22_sce.sce
@@ -0,0 +1,9 @@
+//chapter 3
+//example 3.22
+//page 120
+printf("\n")
+printf("given")
+Vo=5;Vf=.7;Iz=5*10^-3;Il=1*10^-3;E=20;
+Vz=Vo-Vf
+R1=(E-Vo)/(Il+Iz);
+printf("zener diode resistance si %dohm\n",R1)
+\ No newline at end of file