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Calculate the kinetic energy of a photoelectron (in eV) emitted on shining light of wavelength 6.2 × 10-6 m on a metal surface. The work function of the metal is 0.1 eV.

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MCQs on electron emission, photoelectric effect and its experimental studies, light photoelectric and wave theories, einstein photoelectric equations, photon, matter wave nature, davisson and germer experiments.


Calculate the kinetic energy of a photoelectron (in eV) emitted on shining light of wavelength 6.2 × 10<sup>-6</sup> m on a metal surface. The work function of the metal is 0.1 eV.






 
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