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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3825/CH7/EX7.20/Ex7_20.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3825/CH7/EX7.20/Ex7_20.sce')
| -rw-r--r-- | 3825/CH7/EX7.20/Ex7_20.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/3825/CH7/EX7.20/Ex7_20.sce b/3825/CH7/EX7.20/Ex7_20.sce new file mode 100644 index 000000000..b230708bb --- /dev/null +++ b/3825/CH7/EX7.20/Ex7_20.sce @@ -0,0 +1,17 @@ +clc
+h1=3025
+v1=0.1255
+s1=6.7696
+h2=2875.4
+v2=2.172
+s2=7.8349
+P1=20*10^5
+PO=10^5
+u1=h1-(P1*10^-3*v1)
+u2=h2-(PO*10^-3*v2)
+mprintf("u1=%fkJ/kg\n",u1)//ans vary due to roundoff error
+mprintf("u2=%fkJ/kg\n",u2)//ans vary due to roundoff error
+TO=298
+mprintf("phi1-phi2=%fkJ/kg",(u1+(PO*v1*10^-3)-(TO*s1))-(u2+(PO*v2*10^-3)-(TO*s2)))//ans in textbook is wrong
+
+
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