diff options
Diffstat (limited to '3717/CH3/EX3.6/Ex3_6.sce')
| -rw-r--r-- | 3717/CH3/EX3.6/Ex3_6.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/3717/CH3/EX3.6/Ex3_6.sce b/3717/CH3/EX3.6/Ex3_6.sce new file mode 100644 index 000000000..213be9bc6 --- /dev/null +++ b/3717/CH3/EX3.6/Ex3_6.sce @@ -0,0 +1,14 @@ +// Ex3_6 Page:51 (2014)
+clc; clear;
+M = 1; // For simplicity assume mass of a proton to be unity, amu
+m_e = 1/1836; // Mass of an electron, amu
+m_d = 2*M; // Mass of a deuterium, amu
+lambda = 6562.8; // Wavelength of H_alpha line of hydrogen, angstrom
+mu = M/(1 + M/m_e); // Reduced mass of an electron-proton system, amu
+mu_prime = m_d/(1 + m_d/m_e); // Reduced mass of an electron-deuterium system, amu
+lambda_prime = lambda*mu/mu_prime; // Wavelength of H_alpha line of deuterium, angstrom
+printf("\nThe wavelength of H_alpha line of deuterium = %4d angstrom", lambda_prime);
+
+// Result
+// The wavelength of H_alpha line of deuterium = 6561 angstrom
+
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