JEE · NEET Previous Year Question
A person wears glasses of power – 2.0 D. The defect of the eye and the far point of the person without the glasses will be
Topic: NEET PYQ
Answer: A. Full step-by-step solution below.
- ANearsighted, 50 cm
- BFarsighted, 50 cm
- CNearsighted, 250 cm
- DAstigmatism, 50 cm
Correct answer: A
Solution
(a) The defect is myopia (nearsightness)As we know for myopic person f = – (defected far point)
⇒ Defected far point = – f = –
= 50 cm
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