Post Utme Uniben 2025 Physics Question 21
Practice objective / multiple choice question 21 from the 2025 Post Utme Uniben Physics examination.
A light ray is incident on a glass slab at an angle of 30°. The re\fractive index of the glass is 1.5. Calculate the angle of re\fraction.
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About This Question
This is Post Utme Uniben 2025 Physics Question 21. It is one of the objective questions from the 2025 Post Utme Uniben Physics examination.
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