Post Utme Delsu 2024 Physics Question 20
Practice objective / multiple choice question 20 from the 2024 Post Utme Delsu Physics examination.
A beam of light is incident on a prism at an angle of 30°. If the angle of re\fraction is 20°, what is the angle of deviation?
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This is Post Utme Delsu 2024 Physics Question 20. It is one of the objective questions from the 2024 Post Utme Delsu Physics examination.
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