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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 /3507/CH19/EX19.13 | |
| 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 '3507/CH19/EX19.13')
| -rw-r--r-- | 3507/CH19/EX19.13/Ex19_13.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/3507/CH19/EX19.13/Ex19_13.sce b/3507/CH19/EX19.13/Ex19_13.sce new file mode 100644 index 000000000..3fd4e697a --- /dev/null +++ b/3507/CH19/EX19.13/Ex19_13.sce @@ -0,0 +1,13 @@ +//chapter19
+//example19.13
+//page424
+
+Vt=110 // V
+Vc=100 // V
+
+// since Pt/Pc=1+m^2/2 and P is proportional to V^2 we get (Vt/Vc)^2=1+m^2/2
+// making m as subject we get
+
+m=(2*((Vt/Vc)^2-1))^0.5
+
+printf("modulation factor = %.3f or %.3f percent \n",m,m*100)
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