Post Utme Caleb University 2017 Physics Question 3
Practice objective / multiple choice question 3 from the 2017 Post Utme Caleb University Physics examination.
A beam of light is incident on a glass slab at an angle of 30°. If the re\fractive index of the glass is 1.5, what is the angle of re\fraction?
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About This Question
This is Post Utme Caleb University 2017 Physics Question 3. It is one of the objective questions from the 2017 Post Utme Caleb University Physics examination.
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