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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 /3281/CH6/EX6.5 | |
| 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 '3281/CH6/EX6.5')
| -rwxr-xr-x | 3281/CH6/EX6.5/ex6_5.jpg | bin | 0 -> 12235 bytes | |||
| -rwxr-xr-x | 3281/CH6/EX6.5/ex6_5.sce | 19 |
2 files changed, 19 insertions, 0 deletions
diff --git a/3281/CH6/EX6.5/ex6_5.jpg b/3281/CH6/EX6.5/ex6_5.jpg Binary files differnew file mode 100755 index 000000000..7d0d75df0 --- /dev/null +++ b/3281/CH6/EX6.5/ex6_5.jpg diff --git a/3281/CH6/EX6.5/ex6_5.sce b/3281/CH6/EX6.5/ex6_5.sce new file mode 100755 index 000000000..98122e561 --- /dev/null +++ b/3281/CH6/EX6.5/ex6_5.sce @@ -0,0 +1,19 @@ +//Page Number: 333
+//Example 6.5
+clc;
+//Given
+Vc=11D+3; //V
+Ir=0.85; //A
+V0=31D+3; //V
+Pout=50D+3; //W
+I=7; //A
+
+//Electronic efficiency
+ne=Pout/(V0*I);
+disp('%',ne*100,'Electronic efficiency:');
+
+//Overall efficiency
+no=Pout/(Vc*(I-Ir));
+disp('%',no*100,'Overall efficiency:');
+
+//Answer for elecytronic efficiency should be 23.04% but it is given as 36.4 in book
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