1.

An object and its real image are located at distances25 cm and 40 cm respectively from the twoprincipal focii of a convex lens. The linearmagnification of the image is near to(1) + 1.3(2) -1.3(3) + 1.8(4) -1.8

Answer»

the answer could be option 3

2) - 1.3 is the correct answer



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