The wavelength of the characteristic X-ray K alpha line emitted by a hydrogen-like element is 0.32 A. Calculate the wavelength of K beta line emitted by the same element.
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Light from a discharge tube containing hydrogen atoms falls on the surface of a piece of sodium. The kinetic energy of fastest photoelectrons emitted from sodium is 0.73 eV. The work function for sodium is 1.82 eV.
11
Sep
Light from a discharge tube containing hydrogen atoms falls on the surface of a piece of sodium. The kinetic energy of fastest photoelectrons emitted from sodium is 0.73 eV. The work function for sodium is 1.82 eV. The wavelength of the characteristic X-ray K alpha line emitted by a hydrogen-like element is 0.32 A. Calculate [...]
The wavelength of the characteristic X-ray K alpha line emitted by a hydrogen-like element is 0.32 A. Calculate the wavelength of K beta line emitted by the same element.
11
Sep
The wavelength of the characteristic X-ray K alpha line emitted by a hydrogen-like element is 0.32 A. Calculate the wavelength of K beta line emitted by the same element. The wavelength of the characteristic X-ray K alpha line emitted by a hydrogen-like element is 0.32 A. Calculate the wavelength of K beta line emitted by [...]