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 /2210/CH1/EX1.2 | |
| 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 '2210/CH1/EX1.2')
| -rwxr-xr-x | 2210/CH1/EX1.2/1_2.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/2210/CH1/EX1.2/1_2.sce b/2210/CH1/EX1.2/1_2.sce new file mode 100755 index 000000000..44f997da8 --- /dev/null +++ b/2210/CH1/EX1.2/1_2.sce @@ -0,0 +1,15 @@ +//Chapter 1, Example 1.2
+clc
+E=10e-6 //electric field strength in volts/metre
+Z=377 //wave impedance in ohm
+P=2.65*10^-13 //power incident on a surface area 1m2
+
+D1=10 //distance in kilometre
+D2=100 //distance in kilometre
+P1=(D1/D2)^2 //power density factor
+PD=P1*P //power dentity in W/m2
+
+Erms=sqrt(PD*Z) //Erms at 100Km
+Hrms=Erms/Z //Hrms at 100Km
+printf("(a) Erms at 100km = %.3f microV/m\n\n",Erms*10^6)
+printf("(b) Hrms at 100km = %.3f nA/m\n\n",Hrms*10^9)
|