Post Utme Unilag 2018 Physics Question 23
Practice objective / multiple choice question 23 from the 2018 Post Utme Unilag Physics examination.
A light ray passes through a prism of angle 60° and is deviated by 30°. If the angle of incidence is 45°, calculate the angle of emergence.
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About This Question
This is Post Utme Unilag 2018 Physics Question 23. It is one of the objective questions from the 2018 Post Utme Unilag Physics examination.
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