Post Utme Bells University 2025 Physics Question 23
Practice objective / multiple choice question 23 from the 2025 Post Utme Bells University Physics examination.
A light ray 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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This is Post Utme Bells University 2025 Physics Question 23. It is one of the objective questions from the 2025 Post Utme Bells University Physics examination.
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