Post Utme Osustech 2020 Physics Question 30
Practice objective / multiple choice question 30 from the 2020 Post Utme Osustech Physics examination.
A lens of focal length $f = 10, \text{cm}$ is used to form an image of an object at a dis\tance of $d = 20, \text{cm}$. What is the magnification of the lens?
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About This Question
This is Post Utme Osustech 2020 Physics Question 30. It is one of the objective questions from the 2020 Post Utme Osustech Physics examination.
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