With what maximum kinetic energy will electrons be ejected
Find the minimum energy needed to eject electrons from a metal with a threshold frequency of 2.39 × 1014 s-1. With what maximum kinetic energy will electrons be ejected when this metal is exposed to light with a wavelength of λ = 265 nm?
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find the minimum energy needed to eject electrons from a metal with a threshold frequency of 239 times 1014 s-1 with
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