Post Utme Babcock University 2019 Physics Question 20
Practice objective / multiple choice question 20 from the 2019 Post Utme Babcock University Physics examination.
A ray of light passes through a convex lens of focal length 20 cm. If the object dis\tance is 30 cm, calculate the image dis\tance.
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About This Question
This is Post Utme Babcock University 2019 Physics Question 20. It is one of the objective questions from the 2019 Post Utme Babcock University Physics examination.
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