Post Utme Greenfield University 2021 Physics Question 30
Practice objective / multiple choice question 30 from the 2021 Post Utme Greenfield University Physics examination.
A photon has an energy of 2.5 eV. What is its wavelength?
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About This Question
This is Post Utme Greenfield University 2021 Physics Question 30. It is one of the objective questions from the 2021 Post Utme Greenfield University Physics examination.
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