Physics-10th The Human Eye and the Colourful World CBSE Board 2025 Medium
Select the correct statements from the following in the context of the human eye : (i) Most of the refraction…
Select the correct statements from the following in the context of the human eye :
- (i)Most of the refraction of light rays entering the eye occurs at the crystalline lens.
- (ii)The diameter of the eye ball is about cm.
- (iii)Iris is a dark muscular diaphragm which controls the size of the pupil.
- (iv)While focusing on the objects at different distances, the distance between the lens and the retina is adjusted by the ciliary muscles.
- (a)(i) and (iv)
- (b)(ii) and (iii)
- (c)(i), (ii) and (iv)
- (d)(ii), (iii) and (iv)
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