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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 /632/CH7/EX7.2/example7_2.sce | |
| 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 '632/CH7/EX7.2/example7_2.sce')
| -rwxr-xr-x | 632/CH7/EX7.2/example7_2.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/632/CH7/EX7.2/example7_2.sce b/632/CH7/EX7.2/example7_2.sce new file mode 100755 index 000000000..a293d4366 --- /dev/null +++ b/632/CH7/EX7.2/example7_2.sce @@ -0,0 +1,16 @@ +//clc()
+P1 = 100;//kPa ( Vapour pressure of liq A )
+P2 = 60;//kPa ( Vapour pressure of liq B )
+T = 320;//K
+//Pa = xa * P1 = 100 * xa
+//Pa = xb * P2 = 60 * xb
+//P = xa * P1 + ( 1 - xa )* P2
+// = 100xa + ( 1 - xa )* 60
+// = 60 + 40*xa
+//ya = Pa / P
+//0.5 = 100*xa / ( 60 + 40 * xa)
+xa = 60 * 0.5 / (100 - 20);
+Per1 = xa * 100;
+disp("%",Per1,"(a)Percentage of A in liquid = ")
+Ptotal = 60 + 40 * xa;
+disp("kPa",Ptotal,"(b)Total pressure of the vapour = ")
\ No newline at end of file |