Guest

4. Near and far points of a young person normal eye respectively are (a) 0 and infinity (b) 0 and 25 cm (c) 25 cm and infinity (d) 25 cm and 150 cm.

4. Near and far points of a young person normal eye respectively are
(a) 0 and infinity
(b) 0 and 25 cm
(c) 25 cm and infinity
(d) 25 cm and 150 cm.

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60782 Points
one year ago
Answer: c Explanation: (c) Near point = 25 cm while far point = infinity.

Think You Can Provide A Better Answer ?