From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 1985/CH13/EX13.2/Chapter13_example2.sce | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100755 1985/CH13/EX13.2/Chapter13_example2.sce

(limited to '1985/CH13/EX13.2')

diff --git a/1985/CH13/EX13.2/Chapter13_example2.sce b/1985/CH13/EX13.2/Chapter13_example2.sce
new file mode 100755
index 000000000..e14c8f675
--- /dev/null
+++ b/1985/CH13/EX13.2/Chapter13_example2.sce
@@ -0,0 +1,14 @@
+clc
+clear
+//Input data
+d=9.6*10^2//Density of sodium in kg/m^3
+a=23//Atomic weight of sodium 
+n=2//Number of atoms present in one unit cell in bcc crystal
+x=6.023*10^26//Avagadro constant per kg mole
+
+//Calculations
+m=(n*a)/x//Mass of one unit cell in kg
+a1=(m/d)^(1/3)/10^-10//Lattice constant of sodium angstroms
+
+//Output
+printf('The lattice constant for sodium crystal is %3.1f angstroms',a1)
-- 
cgit