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

---
 1847/CH4/EX4.3/Ch04Ex3.sce | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100755 1847/CH4/EX4.3/Ch04Ex3.sce

(limited to '1847/CH4/EX4.3/Ch04Ex3.sce')

diff --git a/1847/CH4/EX4.3/Ch04Ex3.sce b/1847/CH4/EX4.3/Ch04Ex3.sce
new file mode 100755
index 000000000..57facf757
--- /dev/null
+++ b/1847/CH4/EX4.3/Ch04Ex3.sce
@@ -0,0 +1,12 @@
+// Scilab Code Ex4.3:: Page-4.6 (2009)
+clc; clear;
+mu = 1.53;  // Refractive index of the material from Brewster's law 
+// As mu = tand(ip), solving for ip
+ip = atand(mu);     // Polarizing angle, degrees
+// But mu = sind(ip)/sind(r), solving for r
+r = asind(sind(ip)/mu);     // Angle of refraction, degrees
+
+printf("\nThe angle of refraction of the ray = %4.1f degrees", r);
+
+// Result 
+// The angle of refraction of the ray = 33.2 degrees 
-- 
cgit