Chem & Physics Quiz
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A metal is illuminated with two different monochromatic light sources. Source 1 has frequency f1 and produces photoelectrons with stopping potential Vs1. Source 2 has frequency f2>f1 and produces stopping potential Vs2. Intensities are adjusted so that both sources produce the same photocurrent. Which relationship is expected if both frequencies exceed threshold? (Constants: h, e.)
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