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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 /1970/CH5/EX5.10 | |
| 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 '1970/CH5/EX5.10')
| -rwxr-xr-x | 1970/CH5/EX5.10/Ch05Exa10.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/1970/CH5/EX5.10/Ch05Exa10.sce b/1970/CH5/EX5.10/Ch05Exa10.sce new file mode 100755 index 000000000..2238f4624 --- /dev/null +++ b/1970/CH5/EX5.10/Ch05Exa10.sce @@ -0,0 +1,14 @@ +// Scilab code Exa5.10 : : Page 206 (2011)
+clc; clear;
+h_kt = 1.05457e-34; // Reduced Planck's constant, joule sec
+e = 1.60218e-19; // Charge of an electron, coulomb
+l = 2; // Orbital angular momentum
+eps_0 = 8.5542e-12; // Absolute permittivity of free space, coulomb square per newton per metre square
+Z_D = 90; // Atomic number of daughter nucleus
+m = 6.644e-27; // Mass of alpha particle, Kg
+R = 8.627e-15; // Radius of daughter nucleus, metre
+T1_by_T0 = exp(2*l*(l+1)*h_kt/e*sqrt(%pi*eps_0/(Z_D*m*R))); // Hindrance factor
+printf("\nThe hindrance factor for alpha particle = %5.3f" ,T1_by_T0);
+
+// Result
+// The hindrance factor for alpha particle = 1.768
\ No newline at end of file |