when object moves closer to convex lens, the image formed by it shift
Question
(a) away from the lens
(b) towards the lens
(c) first towards and then away from the lens
(d) first away and then towards the lens
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Class 10 science
3 years
2021-11-20T17:20:57+00:00
2021-11-20T17:20:57+00:00 1 Answer
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Answer ( 1 )
Answer: a
Explanation:
(a) As object moves from infinity towards
optical centre of the convex lens image is
shifted away from its focal point and
towards infinity