ne: (masselectron = 9.11 X 10-31 kg) i) The maximum kinetic energy of the photoelectron. ii) The maximum speed of the photoelectron iii) The work function of the metal, if light of

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Chapter6: Photons And Matter Waves
Section: Chapter Questions
Problem 12CQ: Suppose that in the photoelectric-effect experiment we make a plot of the detected current versus...
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In photoelectric effect experiment, the potential difference of 3.0 V is needed to reduce the current zero. Determine:

(masselectron = 9.11 X 10-31 kg)

i) The maximum kinetic energy of the photoelectron.

ii) The maximum speed of the photoelectron

iii) The work function of the metal, if light of wavelength 300 nm is used

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