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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 /2708/CH2/EX2.6 | |
| 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 '2708/CH2/EX2.6')
| -rwxr-xr-x | 2708/CH2/EX2.6/ex_2_6.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/2708/CH2/EX2.6/ex_2_6.sce b/2708/CH2/EX2.6/ex_2_6.sce new file mode 100755 index 000000000..671dea6ab --- /dev/null +++ b/2708/CH2/EX2.6/ex_2_6.sce @@ -0,0 +1,12 @@ +//Example 2.6 // minimum number of lines in grating
+clc;
+clear;
+//given data :
+w1=589D-9;//wavelength of one sodium line
+w2=5896D-10//wavelength of second line
+dw=w2-w1;//change of wavelength
+w=(w1+w2)/2;// mid wavelength
+n=1;//order of spectrum
+N=w/(n*dw);//number of lines in grating
+N=floor(N);//no. should be integer
+disp(N,"number of lines in grating")
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