Post Utme Christopher University 2017 Physics Question 22
Practice objective / multiple choice question 22 from the 2017 Post Utme Christopher University Physics examination.
A convex lens of focal length 20 cm is placed in contact with a concave lens of focal length -30 cm. A parallel beam of light is incident on the combination. Calculate the nature and position of the image formed.
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About This Question
This is Post Utme Christopher University 2017 Physics Question 22. It is one of the objective questions from the 2017 Post Utme Christopher University Physics examination.
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