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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 /1388/CH4/EX4.25 | |
| 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 '1388/CH4/EX4.25')
| -rwxr-xr-x | 1388/CH4/EX4.25/4_25.sce | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/1388/CH4/EX4.25/4_25.sce b/1388/CH4/EX4.25/4_25.sce new file mode 100755 index 000000000..4feb38686 --- /dev/null +++ b/1388/CH4/EX4.25/4_25.sce @@ -0,0 +1,21 @@ +clc
+//initialisation of variables
+P1= 23.756 //atm
+T= 25 //C
+P2= 1 //atm
+P3= 10 //atm
+P4= 100 //atm
+R= 82.02 //J/mole K
+v= 18.07 //ml
+//CALCULATIONS
+p1= P1/760
+p2= 10^(log10(P1)+(v*(P2-p1)/(2.303*R*(273.2+T))))
+p3= 10^(log10(P1)+(v*(P3-p1)/(2.303*R*(273.2+T))))
+p4= 10^(log10(P1)+(v*(P4-p1)/(2.303*R*(273.2+T))))
+x= -(P1-p2)*100/P1
+x1= -(P1-p3)*100/P1
+x2= -(P1-p4)*100/P1
+//RESULTS
+printf (' Increase in pressure= %.2f percent',x)
+printf (' \n Increase in pressure= %.2f percent',x1)
+printf (' \n Increase in pressure= %.1f percent',x2)
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