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/CH2/EX2.6/6.txt          |  2 ++
 1271/CH2/EX2.6/example2_6.sce | 14 ++++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100755 1271/CH2/EX2.6/6.txt
 create mode 100755 1271/CH2/EX2.6/example2_6.sce

(limited to '1271/CH2/EX2.6')

diff --git a/1271/CH2/EX2.6/6.txt b/1271/CH2/EX2.6/6.txt
new file mode 100755
index 000000000..e6b57b9db
--- /dev/null
+++ b/1271/CH2/EX2.6/6.txt
@@ -0,0 +1,2 @@
+
+ Radius of first ,second and third half period zone = 7.676588e-04,1.329624e-03 and 1.716537e-03 meter. 
diff --git a/1271/CH2/EX2.6/example2_6.sce b/1271/CH2/EX2.6/example2_6.sce
new file mode 100755
index 000000000..c3e34df74
--- /dev/null
+++ b/1271/CH2/EX2.6/example2_6.sce
@@ -0,0 +1,14 @@
+clc 
+// Given that
+lambda = 5.893e-7 // wavelength of light in meter
+f = 1 // focal-length of convex lens in meter
+n1 = 1 // no. of first half period zone
+n2 = 3 // no. of second half period zone
+n3 = 5 // no. of third half period zone
+// Sample Problem 6 on page no. 2.40
+printf("\n # PROBLEM 6 # \n")
+R1 = sqrt(n1 * lambda * f) // calculation for Radius of first half period zone
+R2 = sqrt(n2 * lambda * f) // calculation for Radius of second half period zone
+R3 = sqrt(n3 * lambda * f) // calculation for Radius of third half period zone
+printf("Standard formula used \n R = sqrt(f*n*lambda)\n")
+printf("\n Radius of first ,second and third half period zone = %e,%e and %e meter. ",R1,R2,R3)
-- 
cgit