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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 /2825/CH18/EX18.1/Ex18_1.sce | |
| 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 '2825/CH18/EX18.1/Ex18_1.sce')
| -rwxr-xr-x | 2825/CH18/EX18.1/Ex18_1.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/2825/CH18/EX18.1/Ex18_1.sce b/2825/CH18/EX18.1/Ex18_1.sce new file mode 100755 index 000000000..c25290b01 --- /dev/null +++ b/2825/CH18/EX18.1/Ex18_1.sce @@ -0,0 +1,13 @@ +//Ex18_1 Pg-901
+clc
+
+Vs=12 //supply voltage in V
+Vd=2 //forward bias voltage in V
+Id=20*10^(-3) //forward bias current
+
+Rs=(Vs-Vd)/Id //source resistor
+printf("Source resistance = %.0f ohm \n",Rs)
+
+P=Id^2*Rs //power
+printf(" Wattage rating = %.1f mW",P*1e3)
+disp("Therefore a standard size 0.25 watt = 250mW resistor is required")
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