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

---
 3411/CH6/EX6.6/Ex6_6.sce | 14 ++++++++++++++
 3411/CH6/EX6.6/Ex6_6.txt |  3 +++
 2 files changed, 17 insertions(+)
 create mode 100644 3411/CH6/EX6.6/Ex6_6.sce
 create mode 100644 3411/CH6/EX6.6/Ex6_6.txt

(limited to '3411/CH6/EX6.6')

diff --git a/3411/CH6/EX6.6/Ex6_6.sce b/3411/CH6/EX6.6/Ex6_6.sce
new file mode 100644
index 000000000..c45f500f5
--- /dev/null
+++ b/3411/CH6/EX6.6/Ex6_6.sce
@@ -0,0 +1,14 @@
+//Example 6_6
+clc();
+clear;
+//To calculate the ratio of stimulated emission to Spontaneous emission
+h=6.63*10^-34
+c=3*10^8
+lamda=694.3*10^-9
+kb=1.38*10^-23
+T=300
+constant=(h*c)/(lamda*kb*T)
+R=1/(exp(constant)-1)
+printf("The ratio of stimulated emission to Spontaneous emission is R=")
+disp(R)
+//In text book answer is given R=4.98*10^-14 but the correct answer is R=8.874D-31   
\ No newline at end of file
diff --git a/3411/CH6/EX6.6/Ex6_6.txt b/3411/CH6/EX6.6/Ex6_6.txt
new file mode 100644
index 000000000..b94fda8e1
--- /dev/null
+++ b/3411/CH6/EX6.6/Ex6_6.txt
@@ -0,0 +1,3 @@
+The ratio of stimulated emission to Spontaneous emission is R= 
+    8.874D-31  
+ 
\ No newline at end of file
-- 
cgit