Post Utme Ui 2024 Physics Question 14

Practice objective / multiple choice question 14 from the 2024 Post Utme Ui Physics examination.

Post Utme Ui 2024 Physics Objective / Multiple Choice
Question 14 POST_UTME_UI • 2024 • PHYSICS • objective

A photon of wavelength 500 nm is incident on a metal surface. If the work function of the metal is 2.5 eV, what is the maximum kinetic energy of the emitted electron?

Answer Options

A. 1.0 eV
B. 2.0 eV
Correct Answer C. 3.0 eV
D. 4.0 eV
Correct Answer
C
Correct Option:
3.0 eV

About This Question

This is Post Utme Ui 2024 Physics Question 14. It is one of the objective questions from the 2024 Post Utme Ui Physics examination.

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