diff options
Diffstat (limited to '965/CH9/EX9.2/2.sci')
| -rw-r--r-- | 965/CH9/EX9.2/2.sci | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/965/CH9/EX9.2/2.sci b/965/CH9/EX9.2/2.sci new file mode 100644 index 000000000..bd02d43dc --- /dev/null +++ b/965/CH9/EX9.2/2.sci @@ -0,0 +1,13 @@ +clc;
+clear all;
+disp("the heat flux")
+d=1.25/1000;// m diameter of wire
+L=0.25;//m length of wire
+V=18;// V
+I=45;// amp
+Q=V*I;// W
+A=%pi*d*L;//m^2
+q=Q/A;// W/m^2
+disp("W/m^2",q,"the heat flux =")
+delTe=((1.58*q^0.75)/5.62)^(1/3);// degree C
+disp("degree C",delTe,"The excess temperature")
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