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What is the nature of image formed if a concave lens is used insteadof a convex lens? |
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Answer» Convex (CONVERGING) lenses can FORM either real or virtual images (CASES 1 and 2, respectively), whereas concave (diverging) lenses can form only virtual images (always CASE 3). Real images are always inverted, but they can be either larger or smaller than the object. |
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