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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 /1754/CH7/EX7.4/Exa7_4.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 '1754/CH7/EX7.4/Exa7_4.sce')
| -rwxr-xr-x | 1754/CH7/EX7.4/Exa7_4.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/1754/CH7/EX7.4/Exa7_4.sce b/1754/CH7/EX7.4/Exa7_4.sce new file mode 100755 index 000000000..3a7a8d696 --- /dev/null +++ b/1754/CH7/EX7.4/Exa7_4.sce @@ -0,0 +1,22 @@ +//Exa 7.4
+clc;
+clear;
+close;
+//Given data
+l=30;//in cm
+l=l*10^-2;//in meter
+A=1;//in cm^2
+A=A*10^-4;//in meter^2
+N=300;//turns of wire
+i=0.032;//in Ampere
+FI_B=2*10^-6;//in weber
+meu_o=4*%pi*10^-7;//permeability of free space in weber/amp-meter
+B=FI_B/A;//in weber/meter^2
+disp(B,"Flux Density in weber/meter^2 : ");
+H=N*i/l;//in amp-turn/meter
+disp(H,"magnetic Intensity in amp-turn/meter : ");
+meu=B/H;//in weber/Amp-meter
+disp(meu,"Permeability in weber/amp-meter :");
+meu_r=meu/meu_o;//Relative Permeability
+disp(meu_r,"Relative Permeability : ");
+//Answer of relative permeability is wrong in the book.
\ No newline at end of file |