MCQMediumJEE Main 2023 · 30 January, Shift 1Refraction & Lenses

Physics Question from JEE Main 2023 · 30 January, Shift 1

A person has been using spectacles of power 1.0diopter-1.0 \, \text{diopter} for distant vision and a separate reading glass of power 2.0diopters2.0 \, \text{diopters}. What is the least distance of distinct vision for this person?

  • A

    10cm10 \, \text{cm}

  • B

    40cm40 \, \text{cm}

  • C

    30cm30 \, \text{cm}

  • D

    50cm50 \, \text{cm}

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