diff options
| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1985/CH4/EX4.5 | |
| 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 '1985/CH4/EX4.5')
| -rwxr-xr-x | 1985/CH4/EX4.5/Chapter4_Example5.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1985/CH4/EX4.5/Chapter4_Example5.sce b/1985/CH4/EX4.5/Chapter4_Example5.sce new file mode 100755 index 000000000..599666d66 --- /dev/null +++ b/1985/CH4/EX4.5/Chapter4_Example5.sce @@ -0,0 +1,14 @@ +clc
+clear
+//Input data
+N=(5.9*10^5)//Number of lines drawn on the grating in lines/m
+n=2//Order of diffraction
+l=(6000*10^-10)//Wavelength of light used in m
+
+//Calculations
+q=asind(N*n*l)//Angle of diffraction in degrees
+cosq=cosd(q)//Cosine of angle of diffraction
+P=((n*N)/cosq)/10^6//Dispersive power* 10^6
+
+//Output
+printf('The dispersive power of the grating in the second order is %3.2f *10^6',P )
|