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| 1. |
A card sheet divided into squares eachof size "1 mm"^(2) is being viewed at a distance of 9 cm through a magnifyingglass (a converging lens of focal length 9 cm) held close to the eye. Is the magnification in (a) equal to the magnifying power in (b) ? Explain. |
| Answer» SOLUTION :c) No, MAGNIFICATION in (a) which is `(upsilon//u)` cannot be equal to magnifying power in (b) which is (dlu) unless V = d ie., IMAGE is located at the least distance of distinct vision. | |