Question:
2 1 biconvex lens of radius of curvature R is made up of a
Last updated: 6/14/2023
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2 1 biconvex lens of radius of curvature R is made up of a variable refractive index 2 incipal axis as shown in figure The spread of image lies over a span of d X Assume 2d R A point object is placed at R70m on