1 files changed, 19 insertions, 0 deletions
diff --git a/3869/CH7/EX7.10/Ex7_10.sce b/3869/CH7/EX7.10/Ex7_10.sce
new file mode 100644
index 000000000..f5c46d8bf
--- /dev/null
+++ b/3869/CH7/EX7.10/Ex7_10.sce
@@ -0,0 +1,19 @@
+clear
+//
+//
+//
+
+//Variable declaration
+h=1
+k=1
+l=0
+lamda=0.065             //wavelength(nm)
+n=2                     //order
+a=0.26                  //axial length(nm)
+
+//Calculation
+x=n*lamda*sqrt(h**2+k**2+l**2)/(2*a)
+theta=asin(x)*180/%pi       //glancing angle(degrees)
+
+//Result
+printf("\n glancing angle is %0.1f  degrees",theta)