Post Utme Noun 2022 Physics Question 8
Practice objective / multiple choice question 8 from the 2022 Post Utme Noun Physics examination.
A lens has a focal length of 20 cm and is used to form an image of an object at a dis\tance of 30 cm. If the object is moved to a dis\tance of 60 cm, what is the new image dis\tance?
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This is Post Utme Noun 2022 Physics Question 8. It is one of the objective questions from the 2022 Post Utme Noun Physics examination.
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