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

---
 2708/CH2/EX2.15/ex_2_15.sce | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100755 2708/CH2/EX2.15/ex_2_15.sce

(limited to '2708/CH2/EX2.15/ex_2_15.sce')

diff --git a/2708/CH2/EX2.15/ex_2_15.sce b/2708/CH2/EX2.15/ex_2_15.sce
new file mode 100755
index 000000000..e09a3f468
--- /dev/null
+++ b/2708/CH2/EX2.15/ex_2_15.sce
@@ -0,0 +1,9 @@
+//Example 2.14 //Radius of half period element
+clc;
+clear;
+//given data
+f=50;//focal length of convex lens in cm
+w=5D-5;// wavelength used in cm
+n=1;// order of principal maxima
+r=sqrt(n*f*w);// radius of half period element
+disp(r,"Radius of half period element in cm")
-- 
cgit