Post Utme Lautech 2025 Physics Question 30
Practice objective / multiple choice question 30 from the 2025 Post Utme Lautech Physics examination.
A ray of light passes from air into a glass block at an angle of incidence of 30°. If the re\fractive index of the glass is 1.5, calculate the angle of re\fraction.
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This is Post Utme Lautech 2025 Physics Question 30. It is one of the objective questions from the 2025 Post Utme Lautech Physics examination.
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