Post Utme Elizade University 2021 Physics Question 1
Practice objective / multiple choice question 1 from the 2021 Post Utme Elizade University Physics examination.
A ray of light passes from air into a glass slab at an angle of incidence of 30°. If the re\fractive index of glass is 1.5, calculate the angle of re\fraction.
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This is Post Utme Elizade University 2021 Physics Question 1. It is one of the objective questions from the 2021 Post Utme Elizade University Physics examination.
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