Post Utme Nile University 2018 Physics Question 31
Practice objective / multiple choice question 31 from the 2018 Post Utme Nile University Physics examination.
A ray of light passes from air into a glass block with a re\fractive index of 1.5. If the angle of incidence is 30°, calculate the angle of re\fraction.
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About This Question
This is Post Utme Nile University 2018 Physics Question 31. It is one of the objective questions from the 2018 Post Utme Nile University Physics examination.
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