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

---
 650/CH3/EX3.18/18.sce | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 650/CH3/EX3.18/18.sce

(limited to '650/CH3/EX3.18/18.sce')

diff --git a/650/CH3/EX3.18/18.sce b/650/CH3/EX3.18/18.sce
new file mode 100755
index 000000000..4f25db397
--- /dev/null
+++ b/650/CH3/EX3.18/18.sce
@@ -0,0 +1,17 @@
+clc
+N=600/60; // revolutions per sec 
+r=0.025; // m 
+t=400; // N/m^2
+l=0.002; // m
+
+w=2*%pi*N;
+
+u=t*l/w/r;
+disp("Viscosity =")
+disp(u)
+disp("Ns/m^2")
+
+T=integrate('2*%pi*u*w/l*r^3', 'r', 0, r);
+disp("Torque =")
+disp(T)
+disp("Nm")
\ No newline at end of file
-- 
cgit