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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 /1472/CH3/EX3.4 | |
| 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 '1472/CH3/EX3.4')
| -rwxr-xr-x | 1472/CH3/EX3.4/3_4.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/1472/CH3/EX3.4/3_4.sce b/1472/CH3/EX3.4/3_4.sce new file mode 100755 index 000000000..ab911a6fe --- /dev/null +++ b/1472/CH3/EX3.4/3_4.sce @@ -0,0 +1,18 @@ +clc
+//Initialization of variables
+T1=22 //F
+T2=32 //F
+T3=40 //F
+T4=70 //F
+cps=0.501 //B/lb F
+cpw=1 //B/lb F
+Lf=143.3 //B/lb
+m=40 //lb
+//calculations
+Qa=cps*(T2-T1)
+Qb=Lf
+Qc=cpw*(T3-T2)
+Qd=m*cpw*(T3-T4)
+mi=-Qd/(Qa+Qb+Qc)
+//results
+printf("Mass of ice required = %.2f lb ice",mi)
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