Post Utme Esut 2018 Physics Question 20

Practice objective / multiple choice question 20 from the 2018 Post Utme Esut Physics examination.

Post Utme Esut 2018 Physics Objective / Multiple Choice
Question 20 POST_UTME_ESUT • 2018 • PHYSICS • objective

A photon has an energy of 2 eV. What is its momentum?

Answer Options

A. 0.1 kg m/s
Correct Answer B. 0.2 kg m/s
C. 0.3 kg m/s
D. 0.4 kg m/s
Correct Answer
B
Correct Option:
0.2 kg m/s

About This Question

This is Post Utme Esut 2018 Physics Question 20. It is one of the objective questions from the 2018 Post Utme Esut Physics examination.

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