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Physics, 07.09.2019 20:10 kristofwr3444
When light with a wavelength of 209 nm is incident on a certain metal surface, electrons are ejected with a maximum kinetic energy of 3.57 × 10^-19 j. determine the wavelength (in nm) of light that should be used to double the maximum kinetic energy of the electrons ejected from this surface.
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When light with a wavelength of 209 nm is incident on a certain metal surface, electrons are ejected...
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