Post Utme Delsu 2024 Physics Question 39

Practice objective / multiple choice question 39 from the 2024 Post Utme Delsu Physics examination.

Post Utme Delsu 2024 Physics Objective / Multiple Choice
Question 39 POST_UTME_DELSU • 2024 • PHYSICS • objective

A photon of energy 2 eV is incident on a metal surface with work function 1.5 eV. What is the maximum kinetic energy of the emitted electron?

Answer Options

A. 0.2 eV
Correct Answer B. 0.5 eV
C. 0.8 eV
D. 1.0 eV
Correct Answer
B
Correct Option:
0.5 eV

About This Question

This is Post Utme Delsu 2024 Physics Question 39. It is one of the objective questions from the 2024 Post Utme Delsu Physics examination.

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