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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 /2411/CH5/EX5.29 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
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Diffstat (limited to '2411/CH5/EX5.29')
| -rwxr-xr-x | 2411/CH5/EX5.29/Ex5_29.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/2411/CH5/EX5.29/Ex5_29.sce b/2411/CH5/EX5.29/Ex5_29.sce new file mode 100755 index 000000000..330598cc7 --- /dev/null +++ b/2411/CH5/EX5.29/Ex5_29.sce @@ -0,0 +1,12 @@ +// Scilab Code Ex5.29: Page-300 (2008)
+clc; clear;
+h = 6.62e-034; // Planck's constant, Js
+e = 1.602e-019; // Energy equivalent of 1 eV, J
+m = 9.11e-031; // Rest mass of the electron, kg
+l = 4e-010; // Length of the force free region, m
+n = 1; // Principal quantum number for lowest energy state
+E1 = n^2*h^2/(8*m*l^2); // Lowest energy of an electron in one dimensional force free region, J
+printf("\nThe lowest energy of an electron in one dimensional force free region = %4.2f eV", E1/e);
+
+// Result
+// The lowest energy of an electron in one dimensional force free region = 2.35 eV
\ No newline at end of file |