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

---
 1871/CH3/EX3.17/Ch03Ex17.sce | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100755 1871/CH3/EX3.17/Ch03Ex17.sce

(limited to '1871/CH3/EX3.17')

diff --git a/1871/CH3/EX3.17/Ch03Ex17.sce b/1871/CH3/EX3.17/Ch03Ex17.sce
new file mode 100755
index 000000000..e6a2662aa
--- /dev/null
+++ b/1871/CH3/EX3.17/Ch03Ex17.sce
@@ -0,0 +1,12 @@
+// Scilab code Ex3.17 : Pg:125(2008)
+clc;clear;
+F = 10;    // Equivalent focal length of the combination of lenses, cm
+d = 2;    // Distance between the lenses of doublet, cm
+// The condition of minimum spherical aberration gives 
+// f1 = f2 = d or f2 = f1 - d
+f1 = 2*F;    // Focal length of the first lens, cm
+f2 = f1 - d;    // Focal length of the second lens, cm
+printf("\nThe focal length of component lenses of a convergent doublet, f1 = %2d cm and f2 = %2d cm", f1, f2);
+
+// Result 
+// The focal length of component lenses of a convergent doublet, f1 = 20 cm and f2 = 18 cm 
\ No newline at end of file
-- 
cgit