Question
Light photons with energy 7.3 eV strike a metal surface and eject electrons with energy 2.7 eV. What is the Work Function of the metal?
Answers
bobpursley
work function= (7.3eV-2.7ev) in ev
divide by 1.6×10−19 to get work function in volts.
divide by 1.6×10−19 to get work function in volts.
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