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

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 611/CH5/EX5.9/Chap5_Ex9_R1.sce | 23 +++++++++++++++++++++++
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+// Y.V.C.Rao ,1997.Chemical Engineering Thermodynamics.Universities Press,Hyderabad,India.
+
+//Chapter-5,Example 9,Page 173
+//Title: Change in entropy of water
+//================================================================================================================
+clear 
+clc
+
+//INPUT
+m=1;//amount of saturated liquid water in kg
+T_initial=100;//initial temperature of water in degree celsius
+T_body=500;//temperature of body which is brought into contact with the cylinder in degree celsius
+hfg=2256.94;//enthalpy of vaporization taken from steam tables corresponding to T1 in kJ/kg
+
+//CALCULATION
+T=T_initial+273.15;//conversion of temperature in K
+del_S=hfg/T;//calculation of the entropy change during the process using Eq.(5.34) in kJ/kgK
+
+//OUTPUT
+mprintf("\n The change in entropy of water=%0.4f kJ/kgK\n",del_S);
+
+
+//===============================================END OF PROGRAM===================================================
-- 
cgit