Post Utme Igbinedion University 2021 Physics Question 35

Practice objective / multiple choice question 35 from the 2021 Post Utme Igbinedion University Physics examination.

Post Utme Igbinedion University 2021 Physics Objective / Multiple Choice
Question 35 POST_UTME_IGBINEDION_UNIVERSITY • 2021 • PHYSICS • objective

A photon of energy 2.5 eV is incident on a metal surface with a work function of 1.5 eV. What is the maximum kinetic energy of the emitted electron?

Answer Options

A. 0.5 eV
Correct Answer B. 1.0 eV
C. 1.5 eV
D. 2.0 eV
Correct Answer
B
Correct Option:
1.0 eV

About This Question

This is Post Utme Igbinedion University 2021 Physics Question 35. It is one of the objective questions from the 2021 Post Utme Igbinedion University Physics examination.

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