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duo21 duo21
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A month ago

Light of wavelength 400 nm bombards a surface that has a work function of 2.46 eV. What is the maximum kinetic energy of the photoelectrons from this surface?



No photoelectrons are emitted.



2.46 eV



3.30 eV



0.640 eV



0.840 eV

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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jarste123jarste123
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duo21 Author
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A month ago
this is exactly what I needed
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Brilliant
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Thank you, thank you, thank you!
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