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Home Q & A Board Science-Related Homework Help Physics
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Northa Northa
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7 years ago
What is the longest wavelength of light that can cause photoelectron emission from a metal that has a work function of 2.20 eV?
A) 417 nm
B) 257 nm
C) 344 nm
D) 564 nm
E) 610 nm
Textbook 
Physics

Physics


Edition: 4th
Author:
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mtown88mtown88
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7 years ago
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Northa Author
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#2
6 years ago
This helps so much. I'll try to figure out the rest on my own now
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