1. The focal length of the eye lens increases when eye muscles
(a) are relaxed and lens becomes thinner
(b) contract and lens becomes thicker
(c) are relaxed and lens becomes thicker
contract and lens becomes thinner

Question

1.	The focal length of the eye lens increases when eye muscles
(a)	are relaxed and lens becomes thinner
(b)	contract and lens becomes thicker
(c)	are relaxed and lens becomes thicker
contract and lens becomes thinner

MyClass24 · Accepted Answer

Answer is (a) are relaxed and lens becomes thinner

1. The focal length of the eye lens increases when eye muscles (a) are relaxed and lens becomes thinner (b) contract and lens becomes thicker (c) are relaxed and lens becomes thicker contract and lens becomes thinner