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What is the work function of potassium

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Reference no: EM132016591

Ultraviolet light of wavelength 3490 Å falls on a potassium surface. The maximum energy of the photoelectrons is 1.6 eV. What is the work function of potassium?

Reference no: EM132016591

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What is the work function of potassium : The maximum energy of the photoelectrons is 1.6 eV. What is the work function of potassium?
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