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| author | priyanka | 2015-06-24 15:03:17 +0530 |
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| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1271/CH2/EX2.29/example2_29.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 '1271/CH2/EX2.29/example2_29.sce')
| -rwxr-xr-x | 1271/CH2/EX2.29/example2_29.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1271/CH2/EX2.29/example2_29.sce b/1271/CH2/EX2.29/example2_29.sce new file mode 100755 index 000000000..bbdcd7435 --- /dev/null +++ b/1271/CH2/EX2.29/example2_29.sce @@ -0,0 +1,14 @@ +clc +// Given that +lambda1 = 5.048e-7 // wavelength of light in first case in meter +lambda2 = 5.016e-7 // wavelength of light in second case in meter +n = 2 // no. of order in first case +N = 15000 // no. of lines in grating per inch +// Sample Problem 29 on page no. 2.49 +printf("\n # PROBLEM 29 # \n") +k = 2.54 / 1500000 // in meter +theta1 = asin(n * lambda1 / k) * (180 / %pi) // calculation for angle in first case +theta2 = asin(n * lambda2 / k) * (180 / %pi) // calculation for angle in second case +delta_theta = theta1 - theta2 // calculation for angle of separation +printf("\n Standard formula used \n theta = asin(n * lambda / k) * (180 / pi). \n") +printf("\n Angle of separation = %f degree",delta_theta) |