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

---
 1187/CH7/EX7.1/1.sce | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100755 1187/CH7/EX7.1/1.sce

(limited to '1187/CH7/EX7.1/1.sce')

diff --git a/1187/CH7/EX7.1/1.sce b/1187/CH7/EX7.1/1.sce
new file mode 100755
index 000000000..c38eaa830
--- /dev/null
+++ b/1187/CH7/EX7.1/1.sce
@@ -0,0 +1,22 @@
+clc
+
+Q=50*10^-3; // m^3/s
+d=0.15; // m
+l=300; // m
+v=1.14*10^-6; // m^2/s
+g=9.81; // m/s^2
+
+// For galvanised steel
+k=0.00015; // m
+t=0.001; // ratio of k to d ; (k/d)
+f=0.00515;
+
+A1=%pi/4*d^2;
+
+u=Q/A1; 
+Re=u*d/v;
+
+h_f=4*f*l*u^2/d/(2*g);
+disp("Head lost to friction =")
+disp(h_f)
+disp("m")
\ No newline at end of file
-- 
cgit