Question: Calculate the work function of the metal when the threshold wavelength is 270 nm. () 2 eV () 9 eV () 1 eV (D)

Calculate the work function of the metal when the threshold wavelength is

Calculate the work function of the metal when the threshold wavelength is 270 nm. () 2 eV () 9 eV () 1 eV (D) 4.6 eV

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