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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 /2681/CH8/EX8.8 | |
| 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/EX8.8')
| -rwxr-xr-x | 2681/CH8/EX8.8/Ex8_8.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/2681/CH8/EX8.8/Ex8_8.sce b/2681/CH8/EX8.8/Ex8_8.sce new file mode 100755 index 000000000..0c4ae3254 --- /dev/null +++ b/2681/CH8/EX8.8/Ex8_8.sce @@ -0,0 +1,16 @@ +//mouth diameter and the beamwidth of antenna
+//given
+clc
+Da=0.15//metre
+f=4d+9//hertz
+gp=500//
+v=3d+8//m/s
+lemda=v/f//metre
+Da=lemda*sqrt(gp/6.4)//diameter
+NNBW=140*(lemda/Da)//degree
+HPBW=70*(lemda/Da)//degree
+Da=round(Da*1000)/1000///rounding off decimals
+HPBW=round(HPBW*100)/100///rounding off decimals
+NNBW=round(NNBW*100)/100///rounding off decimals
+disp(NNBW,HPBW,Da,'the mouth diameter and the beamwidth of antenna in metre and degrees')//metre,degree
+
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