Post Utme Lasu 2020 Physics Question 1
Practice objective / multiple choice question 1 from the 2020 Post Utme Lasu Physics examination.
A light ray is incident on a spherical mirror with a radius of curvature of 20 cm. If the angle of incidence is 30°, calculate the angle of reflection.
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About This Question
This is Post Utme Lasu 2020 Physics Question 1. It is one of the objective questions from the 2020 Post Utme Lasu Physics examination.
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