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

---
 2381/CH7/EX7.9/ex_9.sce | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100755 2381/CH7/EX7.9/ex_9.sce

(limited to '2381/CH7/EX7.9')

diff --git a/2381/CH7/EX7.9/ex_9.sce b/2381/CH7/EX7.9/ex_9.sce
new file mode 100755
index 000000000..8184b2a3b
--- /dev/null
+++ b/2381/CH7/EX7.9/ex_9.sce
@@ -0,0 +1,12 @@
+//Example 9 //  Frequency
+clc;
+clear;
+close;
+n=273;//
+b1=4;//beats per second
+b2=b1-1;//
+t1=15;//degree celsius
+t2=10;//degree celsius
+v1510=sqrt((n+t1)/(n+t2));//
+n=((b2*v1510-b1)/(1-v1510));//
+disp(n,"frequency is,(Hz)=")
-- 
cgit