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

---
 1949/CH1/EX1.5/1_5.sce | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 1949/CH1/EX1.5/1_5.sce

(limited to '1949/CH1/EX1.5/1_5.sce')

diff --git a/1949/CH1/EX1.5/1_5.sce b/1949/CH1/EX1.5/1_5.sce
new file mode 100755
index 000000000..069506513
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+++ b/1949/CH1/EX1.5/1_5.sce
@@ -0,0 +1,15 @@
+//Chapter-1,Example 1_5,Page 1-18
+clc()
+
+//Given Data:
+t=0.2/(100)^2*10^-2   //thickness of film in meter
+lam=5.5*10^-7         //wavelength of light in meter
+r=0                   //normal incidence
+n=1                   //first band
+
+//Calculations:
+
+//Condition for dark fringe is
+//2ut*cos r =n*lam
+u=n*lam/(2*t*cos(r))   //Refractive index of a oil
+printf('Refractive index of a oil is =%.3f ',u)
-- 
cgit