Compute the focal length of the lens

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Reference no: EM13661722

The left face of a biconvex lens has a radius of curvature of 14.0 cm, and the right face has a radius of curvature of 25.0cm. The index of refraction of glass is 1.44.

a) Compute the focal length of the lens.

b) Compute the focal length if the radii of curvature of the two faces are interchanged.

Reference no: EM13661722

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