Post Utme Veritas University 2017 Physics Question 20
Practice objective / multiple choice question 20 from the 2017 Post Utme Veritas University Physics examination.
A light ray passes through a prism of angle 30°. If the angle of incidence is 20°, what is the angle of re\fraction?
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About This Question
This is Post Utme Veritas University 2017 Physics Question 20. It is one of the objective questions from the 2017 Post Utme Veritas University Physics examination.
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