diff options
| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2681/CH8/EX8.21 | |
| 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 '2681/CH8/EX8.21')
| -rwxr-xr-x | 2681/CH8/EX8.21/Ex8_21.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2681/CH8/EX8.21/Ex8_21.sce b/2681/CH8/EX8.21/Ex8_21.sce new file mode 100755 index 000000000..5042380f7 --- /dev/null +++ b/2681/CH8/EX8.21/Ex8_21.sce @@ -0,0 +1,17 @@ +//radiation resistance of hertzian dipole
+//given
+clc
+lemda=1//as the radiation resistance is independent of lemda
+function[Rr]=rad_resistance(dl)
+ for(lemda!=0)
+ Rr=80*%pi^2*(dl/lemda)^2
+ Rr=round(Rr*1000)/1000///rounding off decimals
+ end
+ endfunction
+dl=lemda/20
+[Rr1]=rad_resistance(dl)
+dl=lemda/30
+[Rr2]=rad_resistance(dl)
+dl=lemda/40
+[Rr3]=rad_resistance(dl)
+disp(Rr3,Rr2,Rr1,'the radiation resistance of hertzian dipole')
|