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ICSE Class 10 Physics 2020 Paper

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A lens of focal length 20 cm20\,\text{cm} forms an inverted image at a distance 60 cm60\,\text{cm} from the lens.
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Question : 38 of 67
Marks: +1, -0
Identify the lens.
Solution:  
The lens is a convex lens. (since inverted image can be formed by convex lens only).
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