Post Utme Caleb University 2022 Physics Question 12
Practice objective / multiple choice question 12 from the 2022 Post Utme Caleb University 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 Caleb University 2022 Physics Question 12. It is one of the objective questions from the 2022 Post Utme Caleb University Physics examination.
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