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Calculation of the binding enery 13.6 eV of an isolated hydrogen atom
- 작성일
- 2011-12-07
- 작성자
- 서일환
- 조회수
- 2561
The hydrogen atom consists of an electron (mass = 9.109X10^-31 kg, e = -1.602X10^-19 C) circling with a speed (v= 2.2X10^6 m/s) a stationary proton (mass = 1.672X10^-27 kg, e = +1.602X10^-19 C). The radius of the circle is 0.53 angstrom (1 angstrom = 10^-10 m). The mechanical energy = the binding energy = the ionization energy of an hydrogen atom is -13.6 eV.
By Il-Hwan Suh December 13, 2011
