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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 /1646/CH4/EX4.2 | |
| 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 '1646/CH4/EX4.2')
| -rwxr-xr-x | 1646/CH4/EX4.2/Ch04Ex2.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/1646/CH4/EX4.2/Ch04Ex2.sce b/1646/CH4/EX4.2/Ch04Ex2.sce new file mode 100755 index 000000000..56021de97 --- /dev/null +++ b/1646/CH4/EX4.2/Ch04Ex2.sce @@ -0,0 +1,11 @@ +// Scilab Code Ex4.2: Page:191 (2011)
+clc;clear;
+r = 1; // For convenience assume radius of the circle to be unity, unit
+alpha = 0.8*r; // Distance of light source from the centre of the spherical shell, unit
+cos_phi_by_2 = sqrt((alpha+1)/(4*alpha));
+printf("\ncos(phi/2) = %d/4", cos_phi_by_2*4);
+
+// Result
+// alpha^2+1-2*alpha*cosine('phi')
+
+
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