While looking at a distant object the focal length of the ocular lens increases if its curvature decreases.
WBBSE
Class X
Life Science
01 (d) Nervous System
01 Mark
2025
True
Explanation:
During accommodation for a distant object, ciliary muscles relax, the lens becomes thinner with less curvature, and therefore the focal length of the lens increases so that the image falls on retina.
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