From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 3717/CH9/EX9.1/Ex9_1.sce | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 3717/CH9/EX9.1/Ex9_1.sce

(limited to '3717/CH9/EX9.1/Ex9_1.sce')

diff --git a/3717/CH9/EX9.1/Ex9_1.sce b/3717/CH9/EX9.1/Ex9_1.sce
new file mode 100644
index 000000000..a740fa903
--- /dev/null
+++ b/3717/CH9/EX9.1/Ex9_1.sce
@@ -0,0 +1,16 @@
+// Ex9_1 Page:172 (2014)
+clc;clear;
+d = 3.8626;    // The average spacing between adjacent rotational lines of CO molecule, per cm
+B = d/2*100;    // Rotational constant, per m
+h = 6.626e-034;    // Planck's constant, Js
+c = 3e+08;    // Speed of light in vacuum, m/s
+I = h/(8*%pi^2*B*c);    // Moment of inertia of the CO molecule, kg/Sq.m
+N_A = 6.022e+023;    // Avogadro's number, atoms/mol
+M_C = 0.012;    // Isotopic masses of C-12 atom, kg/mol
+M_O = 0.016;    // Isotopic masses of Om-16 atom, kg/mol
+mu = M_C*M_O/((M_C + M_O)*N_A);    // Reduced mass of CO molecule, kg
+r = sqrt(I/mu);    // Bond length of CO, m
+printf("\nThe bond length of CO = %5.3e m", r);
+
+// Result
+// The bond length of CO = 1.128e-010 m 
-- 
cgit