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logearav
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Homework Statement
Lenard's experiment on photoelectric effect concluded mvm2/2 = eVs where vm is the highest velocity of photo electrons and Vs is the stopping potential. From this he concluded maximum velocity of photo electrons depends only on the wavelength of light used and not on the intensity.
But another important conclusion drawn from Lenard's experiment is that photoelectric current is independent of wavelength of light but depends only on the intensity of light.
I am confused. Can someone clarify?