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

---
 3875/CH10/EX10.28/10_28.sce | 11 +++++++++++
 3875/CH10/EX10.28/10_28.txt |  1 +
 2 files changed, 12 insertions(+)
 create mode 100644 3875/CH10/EX10.28/10_28.sce
 create mode 100644 3875/CH10/EX10.28/10_28.txt

(limited to '3875/CH10/EX10.28')

diff --git a/3875/CH10/EX10.28/10_28.sce b/3875/CH10/EX10.28/10_28.sce
new file mode 100644
index 000000000..6c6ac371e
--- /dev/null
+++ b/3875/CH10/EX10.28/10_28.sce
@@ -0,0 +1,11 @@
+clc;
+clear;
+tetha=55 //braggs angle in degree
+KE=0.25*1.6*10^-19 //enrgy in J
+m=1.675*10^-27//mass of neutron in kg
+h=6.63*10^-34 //Plancks constant in J-s
+n=1 //first reflection maximum
+
+//calculation
+d=((n*h)/(2*sind(tetha)*sqrt(2*m*KE)))
+mprintf("The interplanar distance is = %1.1e m",d)
diff --git a/3875/CH10/EX10.28/10_28.txt b/3875/CH10/EX10.28/10_28.txt
new file mode 100644
index 000000000..4413ec68c
--- /dev/null
+++ b/3875/CH10/EX10.28/10_28.txt
@@ -0,0 +1 @@
+The interplanar distance is = 3.5e-11 m
\ No newline at end of file
-- 
cgit