Question

how radius of curvature of I eye is affected when eye lens contracts or increase​

Answer 1

Answer:

when eye lens contracts then the curvature of eye increases ,as radius decreases..

when eye lens increases then the curvature of eye decreases as the radius increases...

Answer 2

Answer:

When the muscles are relaxed, thecurvature decreases making the lensthin and the focal length increases. Similarly when the ciliary musclescontract the curvature of the eye lens increases making them thicker, this decreases the focal length of the eye.

Explanation:

pls mark me as brainliest ❤❤