Post Utme Wellspring University 2017 Physics Question 5

Practice objective / multiple choice question 5 from the 2017 Post Utme Wellspring University Physics examination.

Post Utme Wellspring University 2017 Physics Objective / Multiple Choice
Question 5 POST_UTME_WELLSPRING_UNIVERSITY • 2017 • PHYSICS • objective

A photon has an energy of 2.5 eV. What is its wavelength?

Answer Options

A. 500 nm
Correct Answer B. 1000 nm
C. 1500 nm
D. 2000 nm
Correct Answer
B
Correct Option:
1000 nm

About This Question

This is Post Utme Wellspring University 2017 Physics Question 5. It is one of the objective questions from the 2017 Post Utme Wellspring University Physics examination.

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