Question

A child reads words of a book with a lens keeping it close to book .He finds word enlarged and erect. When he gradually moves the lens away , he finds bigger and inverted image . Now answer the question .
57 . The boy has

Answer 1

Answer:

The boy has a convex lens

Explanation:

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Answer 2

Answer:

A convex lens

Explanation:

The convex lens bends light to enlarge an object but if the object is far from the lens, the image become inverted.