Ray Optics and Optical Instruments Part 1
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Question : 88 of 100
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A student measures the focal length of a convex lens by putting an object pin at a distance ′ u ′ from the lens and measuring the distance ′ v ′ of the image pin. The graph between ' u ′ and ′ v ′ plotted by the student should look like
[AIEEE 2008]
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