Ray Optics and Optical Instruments Part 2

Section: Physics

Question : 50 of 100

Marks: +1, -0

A person has been using spectacles of power-1.0 diopter for distant vision and a separate reading glass of power 2.0 diopters. What is the least distance of distinct vision for this person:

[30-Jan-2023 Shift 1]

10‌cm
40‌cm
30‌cm
50‌cm

Validate

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