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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 /1073/CH4/EX4.2/4_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 '1073/CH4/EX4.2/4_2.sce')
| -rwxr-xr-x | 1073/CH4/EX4.2/4_2.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/1073/CH4/EX4.2/4_2.sce b/1073/CH4/EX4.2/4_2.sce new file mode 100755 index 000000000..c01af8bd2 --- /dev/null +++ b/1073/CH4/EX4.2/4_2.sce @@ -0,0 +1,9 @@ +clc;
+clear;
+//Example 4.2
+e=0.9 //Emissivity
+T1=393 //[K]
+T2=293 //[K]
+sigma=5.67*10^-8 //[W/sq m.K]
+Qr_by_a=e*sigma*(T1^4-T2^4) //W/sq m
+printf("\n Rate of heat transfer by radiation is %f W/sq m",Qr_by_a);
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