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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /172/CH13/EX13.4 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '172/CH13/EX13.4')
| -rwxr-xr-x | 172/CH13/EX13.4/ex4.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/172/CH13/EX13.4/ex4.sce b/172/CH13/EX13.4/ex4.sce new file mode 100755 index 000000000..3ab556040 --- /dev/null +++ b/172/CH13/EX13.4/ex4.sce @@ -0,0 +1,14 @@ +//ques4
+//calculating amount of water vapour condensed on cooling
+clear
+clc
+//from example 3
+w1=0.0255;//w1=w, humidity ratio at initial temperature
+ma=108.6;//mass of air in kg
+P=100;//kPa net pressure
+//at 5 C mixture is saturated so Pv2=Pg2
+Pg2=0.8721;
+Pv2=Pg2;
+w2=0.622*Pv2/(P-Pg2);
+mc=ma*(w1-w2);
+printf('Mass of vapour condense = %.3f kg \n',mc);
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