Physics, asked by kavitha2057, 7 months ago

An object is placed the 4 cm distance from the surface of a transparent sphere made of material of refractive index 2.5, and the real image of the object is formed

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Answered by prabhas24480

From symmetry, the rays must pass through the sphere, parallel to the optic axis. Using μ2/v - μ1/u = μ2 - μ1 / r μ/∞ - 1/u = μ - 1 / R u = - R / μ - 1.

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An object is placed the 4 cm distance from the surface of a transparent sphere made of material of refractive index 2.5, and the real image of the object is formed​

Answers

An object is placed the 4 cm distance from the surface of a transparent sphere made of material of refractive index 2.5, and the real image of the object is formed