Light of wavelength 4000 A is incident on a metal whose work function is 2 eV. The…
Chemistry · NEET · NTA Exams — Structure of Atom
Light of wavelength 4000 \(\text { A }\) is incident on a metal whose work function is 2 eV. The maximum kinetic energy of photoelectrons would be
- 0.5 eV
- 1.1 eV
- 1.5 eV
- 2.0 eV
Answer
(B) 1.1 eV
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