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13 Dec 2019
Calculate the kinetic energy of an electron ejected by a photonwith wavelength 1.91 x10^2 nm from a metal with a binding energy of3.47 eV.
Please answer in scientific notation!
Thanks.
Calculate the kinetic energy of an electron ejected by a photonwith wavelength 1.91 x10^2 nm from a metal with a binding energy of3.47 eV.
Please answer in scientific notation!
Thanks.
Collen VonLv2
17 Dec 2019