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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 /2672/CH4/EX4.2 | |
| 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 '2672/CH4/EX4.2')
| -rwxr-xr-x | 2672/CH4/EX4.2/Ex4_2.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/2672/CH4/EX4.2/Ex4_2.sce b/2672/CH4/EX4.2/Ex4_2.sce new file mode 100755 index 000000000..bb6e25a07 --- /dev/null +++ b/2672/CH4/EX4.2/Ex4_2.sce @@ -0,0 +1,14 @@ +//Example 4_2
+clc;
+clear;
+close;
+format('v',7)
+//given data :
+c=3*10^8;//m/s//Speed of light
+h=1.05*10^-34;//Js//Planks Constant
+lambda=0.5;//micro m///or less
+lambda=lambda/10^6;//m
+Eg=2*%pi*h*c/lambda;//J
+Eg=Eg/(1.6*10^-19);//eV
+disp(Eg,"Bandgap Eg(eV)");
+disp("Semiconductors Guess: C, BN, GaN & SiC");
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