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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 /587/CH2/EX2.2 | |
| 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 '587/CH2/EX2.2')
| -rwxr-xr-x | 587/CH2/EX2.2/example2_2.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/587/CH2/EX2.2/example2_2.sce b/587/CH2/EX2.2/example2_2.sce new file mode 100755 index 000000000..17185e937 --- /dev/null +++ b/587/CH2/EX2.2/example2_2.sce @@ -0,0 +1,14 @@ +clear;
+clc;
+
+//Example2.2[Heat Generation in a Hair Dryer]
+//Given:-
+E_gen=1200;//[Total rate of heat generation]
+L=80;//Length of wire[cm]
+D=0.3;//Diameter of wire[cm]
+//Solution:-
+V_wire=%pi*(D^2)*L/4;//Volume of the wire[cm^3]
+e_gen=E_gen/V_wire;//[W/cm^3]
+As=%pi*D*L;//Suface Area of wire[m^2]
+Q_=E_gen/As;//[W/cm^2]
+disp("W/cm^2",Q_,"and","W/cm^3",round(e_gen),"The rate of heat generation in the wire per unit volume and heat flux on the outer surface of the wire as a result of this heat generation are respectively")
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