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/EX4.4/Ch04Ex4.sce | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100755 1847/CH4/EX4.4/Ch04Ex4.sce

(limited to '1847/CH4/EX4.4/Ch04Ex4.sce')

diff --git a/1847/CH4/EX4.4/Ch04Ex4.sce b/1847/CH4/EX4.4/Ch04Ex4.sce
new file mode 100755
index 000000000..fbfe47889
--- /dev/null
+++ b/1847/CH4/EX4.4/Ch04Ex4.sce
@@ -0,0 +1,13 @@
+// Scilab Code Ex4.4:: Page-4.6 (2009)
+clc; clear;
+ip = 60;     // Polarizing angle, degrees
+A = 60;     // Angle of equilateral prism, degrees
+mu = tand(ip);  // Refractive index of the material from Brewster's law 
+// For angle of minimum deviation in prism, delta_m, refractive index
+// mu = sind((A+delta_m)/2)/sind(A/2), solving for delta_m
+delta_m = 2*asind(mu*sind(A/2))-A;      // Angle of minimum deviation, degrees
+
+printf("\nThe angle of minimum deviation for green light = %2d degrees", ceil(delta_m));
+
+// Result 
+// The angle of minimum deviation for green light = 60 degrees 
-- 
cgit