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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/CH1/EX1.21/ex_1_21.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 '2708/CH1/EX1.21/ex_1_21.sce')
| -rwxr-xr-x | 2708/CH1/EX1.21/ex_1_21.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/2708/CH1/EX1.21/ex_1_21.sce b/2708/CH1/EX1.21/ex_1_21.sce new file mode 100755 index 000000000..b7d5084b6 --- /dev/null +++ b/2708/CH1/EX1.21/ex_1_21.sce @@ -0,0 +1,11 @@ +//Example 1.21 // radius of lens
+clc;
+clear;
+//given data :
+w=5890D-10;//wavelength used in m
+d=.01;//diameter of dark ring in m
+r=%pi/6;//angle that light passes in radian
+n=3;// order of ring
+u=1;// refractive index of medium between lens and plate
+R=u*(d^2)*cos(r)/(4*n*w);// radius of lens in m
+disp(R,"radius of lens in m")
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