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

---
 29/CH5/EX5.9.4/exa5_9_4.sce | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100755 29/CH5/EX5.9.4/exa5_9_4.sce

(limited to '29/CH5/EX5.9.4/exa5_9_4.sce')

diff --git a/29/CH5/EX5.9.4/exa5_9_4.sce b/29/CH5/EX5.9.4/exa5_9_4.sce
new file mode 100755
index 000000000..19dfe474f
--- /dev/null
+++ b/29/CH5/EX5.9.4/exa5_9_4.sce
@@ -0,0 +1,14 @@
+//Caption:calculate_reference_voltage_Vr
+//example 5.9.4
+//page 102
+exec series.sce;
+A=2//amplifier
+K=10//motor_field
+N=100//speed
+tg=0.1//tacho_generator
+a=series(A,K);
+b=a/.tg;
+disp(b,"N/Vr=");
+//since N=100
+Vr=N*(1/b);
+disp(Vr,"reference_voltage=");
-- 
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