diff options
Diffstat (limited to '767/CH1/EX1.5.1/Ch1Exa1_5_1.sci')
| -rwxr-xr-x | 767/CH1/EX1.5.1/Ch1Exa1_5_1.sci | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/767/CH1/EX1.5.1/Ch1Exa1_5_1.sci b/767/CH1/EX1.5.1/Ch1Exa1_5_1.sci new file mode 100755 index 000000000..bb7638353 --- /dev/null +++ b/767/CH1/EX1.5.1/Ch1Exa1_5_1.sci @@ -0,0 +1,16 @@ +// Scilab code Exa1.5.1 : Calculation of binding energy of alpha particle and express in MeV and joule : Page 36 (2011)
+amu = 931.49; // Atomic mass unit, MeV
+M_p = 1.00758; // Mass of proton, amu
+M_n = 1.00897; // Mass of neutron, amu
+M_He = 4.0028; // Mass of He nucleus, amu
+Z = 2; // Atomic number
+N = 2; // Number of neutron
+M_defect = Z*M_p+N*M_n-M_He; // Mass defect, amu
+BE_MeV = M_defect*amu; // Binding energy, MeV
+BE_J = M_defect*1.49239e-010; // Binding energy, J
+printf("\nThe binding energy (in MeV): %5.2f", BE_MeV)
+printf("\nThe binding energy (in J): %4.2e", BE_J)
+
+// Result
+// The binding energy (in MeV): 28.22
+// The binding energy (in J): 4.52e-012
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