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(Solved): 01010.0 points A surface whose work function is 1.8eV is illuminated by a light whose wavelength i ...



01010.0 points
A surface whose work function is \( 1.8 \mathrm{eV} \) is illuminated by a light whose wavelength is \( 108 \m

01010.0 points A surface whose work function is is illuminated by a light whose wavelength is . What is the maximum velocity of a photoelectron emitted from the surface? The speed of light is and Planck's constant is . Answer in units of .


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The energy of a photon with wavelength ? can be calculated using the formula:

  
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