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

---
 1445/CH2/EX2.31/Ex2_31.sce | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 1445/CH2/EX2.31/Ex2_31.sce

(limited to '1445/CH2/EX2.31/Ex2_31.sce')

diff --git a/1445/CH2/EX2.31/Ex2_31.sce b/1445/CH2/EX2.31/Ex2_31.sce
new file mode 100644
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--- /dev/null
+++ b/1445/CH2/EX2.31/Ex2_31.sce
@@ -0,0 +1,21 @@
+//CHAPTER 2- STEADY-STATE ANALYSIS OF SINGLE-PHASE A.C. CIRCUIT
+//Example 31 // read it as example 30 in the book on page 2.84
+
+disp("CHAPTER 2");
+disp("EXAMPLE 31");
+
+//VARIABLE INITIALIZATION 
+//function of the waveform is deduced to be y=10+10.t/T
+//SOLUTION
+//Yav=(1/T).Integral(ydt) from 0 to T
+//say
+T=1;                                // 1 sec
+Yav=(1/T)*integrate('(10+10*t/T)', 't', 0, 1);
+disp(sprintf("The average value of waveform is %.0f",  Yav));
+//RMS value Yrms=(1/T).Integral(y^2.dt) from 0 to T
+Yms=(1/T)*integrate('(10+10*t/T)^2', 't', 0, 1);
+disp(sprintf("The RMS value of waveform is %.2f",  sqrt(Yms)));
+disp(" "); 
+// 
+//END
+
-- 
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