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Science · 2024 · 1 mark
CBSE 2024 · Region 1 · Set 1 · Q12
At what distance from a convex lens should an object be placed to get an image of the same size as that of the object on a screen ?
Official answer
From CBSE’s own marking scheme for this paper.
(C)
At twice the focal length of the lens.
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CBSE Class 10 Science past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.