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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 /1979/CH8/EX8.3 | |
| 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 '1979/CH8/EX8.3')
| -rwxr-xr-x | 1979/CH8/EX8.3/Ex8_3.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/1979/CH8/EX8.3/Ex8_3.sce b/1979/CH8/EX8.3/Ex8_3.sce new file mode 100755 index 000000000..c753d178e --- /dev/null +++ b/1979/CH8/EX8.3/Ex8_3.sce @@ -0,0 +1,22 @@ +//chapter-8 page 338 example 8.3
+//==============================================================================
+clc;
+clear;
+
+//For a reflex klystron
+n=2;//peak mode value
+V0=300;//beam voltage in V
+I0=0.02;//beam current in A
+Vs=40;//signal voltage in V
+J1=1.25;//bessel coefficient for n=2
+
+//CALCULATION
+Pdc=V0*I0;//The input power in watts
+Pac=((2*Pdc*J1)/((2*n*(%pi))-((%pi)/2)));//The output power in watts
+n=(Pac/Pdc)*100;//Efficiency in percentage
+
+//OUTPUT
+mprintf('\nThe input power is Pdc=%1.0f watts \nThe output power is Pac=%1.2f watts \nEfficiency is n=%2.1f percentage',Pdc,Pac,n);
+
+//=========================END OF PROGRAM===============================
+
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