1 files changed, 9 insertions, 0 deletions
diff --git a/226/CH21/EX21.1/example1_sce.sce b/226/CH21/EX21.1/example1_sce.sce
new file mode 100755
index 000000000..9f083109c
--- /dev/null
+++ b/226/CH21/EX21.1/example1_sce.sce
@@ -0,0 +1,9 @@
+//chapter 21
+//example 21.1
+//page 947
+printf("\n")
+printf("given")
+r=3;Os=25;area=.25;
+Ea=Os/(4*3.14*(r)^2)
+Tf=Ea*area;
+printf(" total flux is %3.3fW\n",Tf)
+\ No newline at end of file