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MCQMediumJEE Main 2025 · 4 April, Shift 1Reflection & Spherical Mirrors

Physics Question from JEE Main 2025 · 4 April, Shift 1

When an object is placed 40 cm40 \, \text{cm} away from a spherical mirror an image of magnification 12\frac{1}{2} is produced. To obtain an image with magnification of 13\frac{1}{3}, the object is to be moved:

  • A

    40 cm40 \, \text{cm} away from the mirror.

  • B

    80 cm80 \, \text{cm} away from the mirror.

  • C

    20 cm20 \, \text{cm} towards the mirror.

  • D

    20 cm20 \, \text{cm} away from the mirror.

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