Post Utme Unn 2023 Physics Question 14
Practice objective / multiple choice question 14 from the 2023 Post Utme Unn Physics examination.
A photon has an energy of 2.5 eV. What is its wavelength?
Answer Options
About This Question
This is Post Utme Unn 2023 Physics Question 14. It is one of the objective questions from the 2023 Post Utme Unn Physics examination.
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.