Post Utme Aaua 2017 Physics Question 17

Practice objective / multiple choice question 17 from the 2017 Post Utme Aaua Physics examination.

Post Utme Aaua 2017 Physics Objective / Multiple Choice
Question 17 POST_UTME_AAUA • 2017 • PHYSICS • objective

A photon of energy 6 eV is incident on a metal surface with a work function of 4 eV. What is the maximum kinetic energy of the electron emitted?

Answer Options

A. 2 eV
Correct Answer B. 4 eV
C. 6 eV
D. 8 eV
Correct Answer
B
Correct Option:
4 eV

About This Question

This is Post Utme Aaua 2017 Physics Question 17. It is one of the objective questions from the 2017 Post Utme Aaua Physics examination.

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