Physics, 23.01.2022 02:30 hjamya17

In an X-ray photoelectron experiment, a photon of wavelength 121 pm ejects an electron from the inner shell of an atom and it emerges with a speed of 56.9 Mm s-1. Calculate the binding energy of the electron.

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In an X-ray photoelectron experiment, a photon of wavelength 121 pm ejects an electron from the inne...

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