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

---
 1172/CH1/EX1.9/1_9.txt | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100755 1172/CH1/EX1.9/1_9.txt

(limited to '1172/CH1/EX1.9/1_9.txt')

diff --git a/1172/CH1/EX1.9/1_9.txt b/1172/CH1/EX1.9/1_9.txt
new file mode 100755
index 000000000..152ccdf13
--- /dev/null
+++ b/1172/CH1/EX1.9/1_9.txt
@@ -0,0 +1,7 @@
+ # Problem 9 # 
+ 
+ Standard formula used 
+   (mu – 1 )*t = n* lambda 
+
+ Refractive index of sheet is 1.628571 .
+
-- 
cgit