A bi-convex lens is formed with two thin plano-convex lenses as shown in the figure. Refractive index of the first lens is 1.5 and that of the second lens is 1.2. Both the curved surfaces are of the same radius of curvature . For this bi-convex lens, for an object distance of the image distance will be

a) |
b) |
c) |
d) |

A bi-convex lens is formed with two thin plano-convex lenses as shown in the figure. Refractive index of the first lens is 1.5 and that of the second lens is 1.2. Both the curved surfaces are of the same radius of curvature . For this bi-convex lens, for an object distance of the image distance will be

a) |
b) |
c) |
d) |

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