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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 /1949/CH1/EX1.22 | |
| 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 '1949/CH1/EX1.22')
| -rwxr-xr-x | 1949/CH1/EX1.22/1_22.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/1949/CH1/EX1.22/1_22.sce b/1949/CH1/EX1.22/1_22.sce new file mode 100755 index 000000000..6b3c03b52 --- /dev/null +++ b/1949/CH1/EX1.22/1_22.sce @@ -0,0 +1,15 @@ +//Chapter-1,Example 1_22,Page 1-46
+clc()
+
+//Given Data:
+u=1.5 //Refractive index of a oil
+lam=5.88*10^-7 //wavelength of required yellow light
+n=1 //for smallest thickness
+r=60*%pi/180 //angle of reflection
+
+//Calculations:
+
+//Now, condition for dark fringe is
+//2ut*cos r=n*lam
+t=n*lam/(2*u*cos(r)) //thickness of film
+printf('Thickness of the film is =%.10f m',t)
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