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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 /680/CH6/EX6.02 | |
| 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 '680/CH6/EX6.02')
| -rwxr-xr-x | 680/CH6/EX6.02/6_02.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/680/CH6/EX6.02/6_02.sce b/680/CH6/EX6.02/6_02.sce new file mode 100755 index 000000000..f14a32d48 --- /dev/null +++ b/680/CH6/EX6.02/6_02.sce @@ -0,0 +1,17 @@ +//Problem 6.02:
+
+//initializing the variables:
+mc = 20; // in lb
+T1 = 100; // in degrees C
+T2 = 25; // in Deg C
+mw = 6; // in gallons
+Cpc = 0.092; // Btu/lb.degF
+Cpw = 1.0; // Btu/lb.degF
+
+//calculation:
+T = (mc*Cpc*T1 + mw*8.33*Cpw*T2)/(mc*Cpc + mw*8.33*Cpw)
+Tk = T + 273
+dS = mw*8.33*Cpw*log(Tk/298)
+
+printf("\n\nResult\n\n")
+printf("\n the entropy change of the water is %.3f Btu/deg F",dS)
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