Post Utme Bells University 2024 Physics Question 30
Practice objective / multiple choice question 30 from the 2024 Post Utme Bells University Physics examination.
A convex lens has a focal length of 20 cm. If an object is placed 30 cm in front of the lens, what is the image dis\tance?
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This is Post Utme Bells University 2024 Physics Question 30. It is one of the objective questions from the 2024 Post Utme Bells University Physics examination.
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