Light with a wavelength of 435 nmilluminates a metal
Light with a wavelength of 435 nmilluminates a metal cathode. The maximum kinetic energy of the emitted electrons is 0. 71 eV. What is the longest wavelength of light that will cause electrons to be emitted from this cathode? (please show all work)
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light with a wavelength of 435 nmilluminates a metal cathode the maximum kinetic energy of the emitted electrons is 0
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