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

---
 2339/CH3/EX3.8.1/Ex3_8.sce | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100755 2339/CH3/EX3.8.1/Ex3_8.sce

(limited to '2339/CH3/EX3.8.1')

diff --git a/2339/CH3/EX3.8.1/Ex3_8.sce b/2339/CH3/EX3.8.1/Ex3_8.sce
new file mode 100755
index 000000000..5784e1404
--- /dev/null
+++ b/2339/CH3/EX3.8.1/Ex3_8.sce
@@ -0,0 +1,37 @@
+clc
+clear
+
+//Inputs
+//The Values in the program are as follows:
+//Temperature in Celcius converted to Kelvin(by adding 273)
+//Pressure in bar converted to kPa (by multiplying 100)
+//Volume in m^3
+//Value of R,Cp and Cv in kJ/kg K
+m=0.18;
+V1=0.15;
+T1=15+273;
+P1=100;
+V2=0.056;
+P2=400;
+R=(P1*V1)/(m*T1);
+printf('The Gas Constant: %3.3f kJ/kg K',R);
+printf('\n');
+M=8.3141/R;
+printf('The Molecular Mass of Gas: %3.2f kg/kg mole',M);
+printf('\n');
+x=log(P2/P1);
+y=log(V2/V1);
+G=-(x/y);
+Cv=R/(G-1);
+printf('The Cv: %3.2f kJ/kg K',Cv);
+printf('\n');
+Cp=Cv+R;
+printf('The Cp: %3.2f kJ/kg K',Cp);
+printf('\n');
+x=(G-1)/G;
+y=P2/P1;
+z=y^x;
+T2=T1*z;
+U=m*Cv*(T2-T1);
+printf('The change in Internal Energy: %3.2f kJ',U);
+printf('\n');
-- 
cgit