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

---
 3669/CH10/EX10.1/1.sce | 12 ++++++++++++
 3669/CH10/EX10.2/2.sce | 12 ++++++++++++
 2 files changed, 24 insertions(+)
 create mode 100644 3669/CH10/EX10.1/1.sce
 create mode 100644 3669/CH10/EX10.2/2.sce

(limited to '3669/CH10')

diff --git a/3669/CH10/EX10.1/1.sce b/3669/CH10/EX10.1/1.sce
new file mode 100644
index 000000000..254485c9a
--- /dev/null
+++ b/3669/CH10/EX10.1/1.sce
@@ -0,0 +1,12 @@
+
+//Variable declaration
+h=6.63*10**-34;      //planck's constant
+c=3*10**8;      //velocity of light(m/s)
+lamda=1.55*10**-6;     //wavelength(m)
+e=1.6*10**-19;   
+
+//Calculation
+Eg=h*c/(lamda*e);     //energy gap(eV)
+
+//Result
+printf('energy gap is %0.3f   eV  \n',(Eg))
\ No newline at end of file
diff --git a/3669/CH10/EX10.2/2.sce b/3669/CH10/EX10.2/2.sce
new file mode 100644
index 000000000..e884281ac
--- /dev/null
+++ b/3669/CH10/EX10.2/2.sce
@@ -0,0 +1,12 @@
+
+//Variable declaration
+h=6.63*10**-34;      //planck's constant
+c=3*10**8;      //velocity of light(m/s)
+Eg=1.44;     //energy gap(eV)
+e=1.6*10**-19; 
+
+//Calculation
+lamda=h*c/(Eg*e);    //wavelength(m)
+
+//Result
+printf('wavelength is %0.3f   angstrom  \n',(lamda*10**10))
\ No newline at end of file
-- 
cgit