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

---
 1619/CH1/EX1.14.8/Example1_14_8.sce | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100755 1619/CH1/EX1.14.8/Example1_14_8.sce

(limited to '1619/CH1/EX1.14.8')

diff --git a/1619/CH1/EX1.14.8/Example1_14_8.sce b/1619/CH1/EX1.14.8/Example1_14_8.sce
new file mode 100755
index 000000000..5f26f6ba4
--- /dev/null
+++ b/1619/CH1/EX1.14.8/Example1_14_8.sce
@@ -0,0 +1,11 @@
+//Example 1.14.8 page 1.47
+//To find cutoff wavelength..
+
+clc;
+clear;
+ n1= 1.48;  //RI of core..
+ a= 4.5;    //core radius in um..
+del= 0.0025;    //Relative RI difference..
+V= 2.405;       //For step index fibre..
+lamda= (2*%pi*a*n1*sqrt(2*del))/V;      //cutoff wavelength..
+printf('The cutoff wavelength is %.2f um ',lamda);
-- 
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