### Estimate the position of the image

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##### Reference no: EM13320553

The left end of a long glass rod 15.0 cm in diameter has a convex hemispherical surface 7.50 cm in radius. The refractive index of the glass is 1.60. Determine the position of the image if an object is placed in air on the axis of the rod at the following distances to the left of the vertex of the curved end:

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