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

---
 2507/CH5/EX5.1/Ex5_1.sce | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100755 2507/CH5/EX5.1/Ex5_1.sce

(limited to '2507/CH5/EX5.1')

diff --git a/2507/CH5/EX5.1/Ex5_1.sce b/2507/CH5/EX5.1/Ex5_1.sce
new file mode 100755
index 000000000..40ab5be03
--- /dev/null
+++ b/2507/CH5/EX5.1/Ex5_1.sce
@@ -0,0 +1,29 @@
+clc
+clear
+printf("Example 5.1 | Page number 119 \n\n");
+//Find the work output in KJ/kg
+//Given data
+Q = -24; //KJ/kg
+
+p1 = 5e5; //N/m^2
+t1 = 227; //°C
+V1 = 50; //m/s
+v1 = 0.78; //m^3/kg
+
+p2 = 1e5; //N/m^2
+t2 = 57; //°C
+V2 = 100; //m/s
+v2 = 0.97; //m^3/kg
+
+g = 9.81; //m/s^2 //acceleration due to gravity
+
+delta_z = -5; //m 
+Cv = 0.7; //KJ/kg 
+delta_u = Cv*(t2 - t1); //KJ/kg //change in internal energy //u2-u1
+
+//Solution
+delta_h = delta_u + (p2*v2 - p1*v1)*.001; //KJ/kg //change in enthalpy //h2-h1
+
+W_x = Q - (delta_h + (V2^2 - V1^2)/2*.001 + g*delta_z*.001); //kJ/kg //Work Output
+
+printf("Work output = %.2f KJ/kg",W_x);
-- 
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