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

---
 3753/CH7/EX7.14/Ex7_14.sce | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 3753/CH7/EX7.14/Ex7_14.sce

(limited to '3753/CH7/EX7.14/Ex7_14.sce')

diff --git a/3753/CH7/EX7.14/Ex7_14.sce b/3753/CH7/EX7.14/Ex7_14.sce
new file mode 100644
index 000000000..643902258
--- /dev/null
+++ b/3753/CH7/EX7.14/Ex7_14.sce
@@ -0,0 +1,21 @@
+//Example number 7.14, Page number 7.19
+
+clc;clear;close
+
+// Variable declaration
+a=4.57 // in m
+h=1// in m
+k=1// in m
+l=1// in m
+lamda=1.52 //in m
+twotheta=33.5*%pi/180// radian
+r=5                  // radius
+// Calculations
+d=a/(h^2+k^2+l^2)^(1/2)// in m
+sintheta=lamda/(2*d)// // unitless
+X=r/tan(twotheta)// in cm
+
+// Result
+printf("d = %.2f Angstorms",d)
+printf("\nsin(theta) = %.3f",sintheta)
+printf("\nX = %.3f cm",X)
-- 
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