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When object moves closer to a concave lens the image by it shift (a) away from the lens on the same side of object (b) toward the lens (c) away from the lens on the other side of lens (d) first towards and then away from the lens

When object moves closer to a concave lens the image by it shift
(a) away from the lens on the same side of object
(b) toward the lens
(c) away from the lens on the other side of lens
(d) first towards and then away from the lens

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60796 Points
one year ago
Answer: b Explanation: (b) When object infinity, image is formed at the focus of concave lens of object is moved towards lens, the image is also moved from its focus towards lens and its size increase.

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