Physics, 12.08.2020 20:01 mrashrafkotkaat

A small insect viewed through a convex lens is 1.5 cmcm from the lens and appears 2.5 times larger than its actual size. Part A What is the focal length of the lens

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A small insect viewed through a convex lens is 1.5 cmcm from the lens and appears 2.5 times larger t...