Answered: Ultraviolet light of wavelength 99 nm… | bartleby

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Ultraviolet light of wavelength 99 nm falls on a metal
plate of work function 1.0 eV. Find the wavelength
of the fastest photoelectron emitted. Mass of electron
(m) = 9.1 × 10~' kg and h = 6.6 × 10-34 Js.
Js.

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