1 files changed, 16 insertions, 0 deletions
diff --git a/3755/CH2/EX2.11/Ex2_11.sce b/3755/CH2/EX2.11/Ex2_11.sce
new file mode 100644
index 000000000..db662d93f
--- /dev/null
+++ b/3755/CH2/EX2.11/Ex2_11.sce
@@ -0,0 +1,16 @@
+clear
+//
+//
+//
+
+//Variable declaration    
+a=4.2;      //lattice constant(angstrom)
+h=3;       //intercept on X axis
+k=2;      //intercept on Y axis
+l=1;      //intercept on Z-axis
+
+//Calculations
+d=a/sqrt(h^2+k^2+l^2);       //interplanar spacing(angstrom)
+
+//Result
+printf("\n interplanar spacing is %0.2f angstrom",d)