A thin convex lens is made of a material of refractive index 1.6. An object is kept at a distance of u from the lens on the principal axis as shown in the figure. The radius of curvature of the surfaces are 
and 
. Now, the lens is reversed such that the face having radius of curvature 
lies close to the object. The difference in image positions as obtained for both the cases is equal to
A
B
C
D
None of these
Text Solution
Verified by ExpertsThe correct answer is:
D
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