Light of wavelength 199 nm shines on a metal surface. 4.08 eV is required to eject an electron. What is the kinetic energy of
(a) the fastest and
(b) the slowest ejected electrons?
(c) What is the stopping potential for this situation?
(d) What is the cutoff wavelength for this metal?
Answers: 1
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Light of wavelength 199 nm shines on a metal surface. 4.08 eV is required to eject an electron. What...
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