Post Utme Coal City University 2023 Physics Question 14

Practice objective / multiple choice question 14 from the 2023 Post Utme Coal City University Physics examination.

Post Utme Coal City University 2023 Physics Objective / Multiple Choice
Question 14 POST_UTME_COAL_CITY_UNIVERSITY • 2023 • PHYSICS • objective

A photon of energy 2 eV is incident on a metal surface with a work function of 1.5 eV. If the photon is absorbed by the metal, what is the maximum kinetic energy of the 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 Coal City University 2023 Physics Question 14. It is one of the objective questions from the 2023 Post Utme Coal City University Physics examination.

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