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

---
 3401/CH2/EX2.5/Ex2_5.sce | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100755 3401/CH2/EX2.5/Ex2_5.sce

(limited to '3401/CH2/EX2.5/Ex2_5.sce')

diff --git a/3401/CH2/EX2.5/Ex2_5.sce b/3401/CH2/EX2.5/Ex2_5.sce
new file mode 100755
index 000000000..1d4b6749a
--- /dev/null
+++ b/3401/CH2/EX2.5/Ex2_5.sce
@@ -0,0 +1,12 @@
+clc
+
+E=2// eV
+V0=20// eV
+a=3*10^-10// a=3A = 3*10^-10 m
+m=9.11*10^-31// kg*m/s
+e=1.6*10^-19// eV
+h=1.054*10^-34// J*s
+K2=((2*m*(V0-E)*e)/(h*h))^0.5
+disp(K2,"the value of K2 in m^-1 is")
+T=16*(E/V0)*(1-E/V0)*exp(-2*K2*a)
+disp(T,"the value of T is")
-- 
cgit