Physics, 31.05.2021 18:10, collinedwards5011
11. If the work function of the cathode metal is 3.0 eV, what is the least energy of
the incident photon it could emit photoelectron?
a. 1.50 eV
b. 2.90 eV
c. 3.50 eV
d. 6.01 eV
Answers: 2
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11. If the work function of the cathode metal is 3.0 eV, what is the least energy of
the incident p...
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