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

---
 1271/CH15/EX15.7/example15_7.sce | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100755 1271/CH15/EX15.7/example15_7.sce

(limited to '1271/CH15/EX15.7/example15_7.sce')

diff --git a/1271/CH15/EX15.7/example15_7.sce b/1271/CH15/EX15.7/example15_7.sce
new file mode 100755
index 000000000..d4499a9d6
--- /dev/null
+++ b/1271/CH15/EX15.7/example15_7.sce
@@ -0,0 +1,13 @@
+clc 
+// Given that 
+r = 0.53e-10 // radius of hydrogen atom in m
+e = 1.6e-19 // charge on an electron in C
+m = 9.1e-31 // mass of electron in kg
+h = 6.62e-34 // Planck constant in J-sec
+// Sample Problem 7 on page no. 15.27
+printf("\n # PROBLEM 7 # \n")
+printf("Standard formula used \n")
+printf(" del_x*del_p = h/(4*pi) \n p = (2 * m * E * e)^(1/2) \n")
+delta_M = h / (4 * %pi * r)
+delta_k = delta_M^2 / (2 * m)
+printf("\n Minimum energy of electron is %e J.",delta_k)
-- 
cgit