The energy required for the ionization of a certain atom is
The energy required for the ionization of a certain atom is 3.44 x 10-18 J. The absorption of a photon of unknown wavelength ionizes the atom and ejects an electron with velocity 1.03 x 108 m/s. Calculate the wavelength of the incident of radiation
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the energy required for the ionization of a certain atom is 344 x 10-18 j the absorption of a photon of unknown
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