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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 /1373/CH3/EX3.26 | |
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Diffstat (limited to '1373/CH3/EX3.26')
| -rwxr-xr-x | 1373/CH3/EX3.26/Chapter3_Example26.sce | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/1373/CH3/EX3.26/Chapter3_Example26.sce b/1373/CH3/EX3.26/Chapter3_Example26.sce new file mode 100755 index 000000000..85a6e9cdb --- /dev/null +++ b/1373/CH3/EX3.26/Chapter3_Example26.sce @@ -0,0 +1,21 @@ +//Chapter-3, Example 3.26, Page 102
+//=============================================================================
+clc
+clear
+
+//INPUT DATA
+To=140;//Temperature at the junction in degree C
+Ti=15;//Temperature of air in the room in degree C
+D=0.003;//Diameter of the rod in m
+h=300;//Heat transfer coefficient in W/m^2.K
+k=150;//Thermal conductivity in W/m.K
+
+//CALCULATIONS
+P=(3.14*D);//Perimeter of the rod in m
+A=(3.14*D^2)/4;//Area of the rod in m^2
+Q=sqrt(h*P*k*A)*(To-Ti);//Total heat dissipated by the rod in W
+
+//OUTPUT
+mprintf('Total heat dissipated by the rod is %3.3f W',Q)
+
+//=================================END OF PROGRAM==============================
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