From 7bc77cb1ed33745c720952c92b3b2747c5cbf2df Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Sat, 3 Feb 2018 11:01:52 +0530
Subject: Added new code

---
 3869/CH6/EX6.4/Ex6_4.sce | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 3869/CH6/EX6.4/Ex6_4.sce

(limited to '3869/CH6/EX6.4')

diff --git a/3869/CH6/EX6.4/Ex6_4.sce b/3869/CH6/EX6.4/Ex6_4.sce
new file mode 100644
index 000000000..485dd9561
--- /dev/null
+++ b/3869/CH6/EX6.4/Ex6_4.sce
@@ -0,0 +1,16 @@
+clear
+//
+//
+//
+
+//Variable declaration
+M=55.85         //atomic weight(amu)
+N=6.02*10**26   //avagadro number(kg/mol)
+rho=7870        //density(kg/m**3)    
+a=2.9*10**-10   //lattice constant(m)    
+
+//Calculation 
+n=a**3*rho*N/M     //number of atoms per unit cell
+
+//Result
+printf("\n number of atoms per unit cell is %0.3f  ",n)
-- 
cgit