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A man cannot see object closer than 1 m from his eye clearly . What is the power of the corrective Lens he should use to see the object kept at 25 cm from his eye clearly.

A man cannot see object closer than 1 m from his eye clearly . What is the power of the corrective Lens he should use to see the object kept at 25 cm from his eye clearly.

Grade:11

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
2 years ago
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