The focal length of the eye lens increases when eye muscles [NCERT Exemplar Problems]
(a) are relaxed and lens becomes thinner
(b) contract and lens becomes thicker
(c) are relaxed and lens becomes thicker
(d) contract and lens becomes thinner
The focal length of the eye lens increases when eye muscles [NCERT Exemplar Problems]
(a) are relaxed and lens becomes thinner
(b) contract and lens becomes thicker
(c) are relaxed and lens becomes thicker
(d) contract and lens becomes thinner
Harshit Singh , 3 Years ago
Grade 12th pass
