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

---
 1964/CH2/EX2.9/ex2_9.sce | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100755 1964/CH2/EX2.9/ex2_9.sce

(limited to '1964/CH2/EX2.9/ex2_9.sce')

diff --git a/1964/CH2/EX2.9/ex2_9.sce b/1964/CH2/EX2.9/ex2_9.sce
new file mode 100755
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+++ b/1964/CH2/EX2.9/ex2_9.sce
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+//Chapter-2, Example 2.9, Page 95
+//=============================================================================
+clc;
+clear;
+//INPUT DATA
+lg=10^-3;//length of air gap in m
+B=0.9;//flux density in wb/m^2
+li=0.3;//length of ironpath in m
+Hi=800;//magnetic flux density in AT/m
+u0=4*%pi*10^-7;//permeabilty in free space
+//CALCULATIONS 
+//for iron path
+MMF_required1=Hi*li;//magnetic motive force in AT
+//for air gap
+MMF_required2=(B/u0)*lg;//magnetic motive force in AT
+Totalmmf=MMF_required1+MMF_required2
+//OUTPUT
+mprintf("Thus total MMF required is %d AT",Totalmmf);
+ //=================================END OF PROGRAM==============================
-- 
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