1 files changed, 16 insertions, 0 deletions
diff --git a/2141/CH7/EX7.3/Ex7_3.sce b/2141/CH7/EX7.3/Ex7_3.sce
new file mode 100755
index 000000000..bb46f687f
--- /dev/null
+++ b/2141/CH7/EX7.3/Ex7_3.sce
@@ -0,0 +1,16 @@
+
+clc
+//initialisation of variables
+Pi=100//lbf/in^2
+Ti=500 //F
+vi=100 //ft/sec
+Pe=40//lbf/in^2
+hi=1279.1//Btu/lbm
+si=1.7085 //Btu/lbm-R
+he=1193.8//Btu/lbm
+h=2*32.17*778 //lbm
+//CALCULATIONS
+W=hi-he+(Pi*vi)/(h)//btu/lbm
+Ve=sqrt(h*W)//ft/sec
+//RESULTS
+printf('The exit velocity of the steam from the nozzle =% f ft/sec',Ve)