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A metal is irradiated with light of wave...

A metal is irradiated with light of wavelength 660 nm. Given that the work that the work function of the metal is `1.0eV,` the de Broglie wavelength of the ejected electron is close to-

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A metal is irradiated with light of wavelength 660 nm. Given that the work function of the metal is 1.0eV, the de Broglie wavelength of the ejected electron is close to-

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