A parallel beam of light falling on the eye gets focused on the retina because of refraction at

The cornea

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The crystalline lens

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The vitreous humor

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Various surfaces in the eye

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Solution

The correct option is A The cornea
Most of the refraction for the light rays entering the eye occurs at the outer surface of the cornea.

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Similar questions

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Q. Fill in the following blanks with suitable words:
(a) Most of the refraction of light rays entering the eye occurs at the outer surface of the.............
(b) The part of eye sensitive to light is...................
(c) The part of eye which alters the size of the pupil is............
(d) When light is dim, the pupil becomes................
(e) The iris controls the amount of................entering the eye.
(f) The ciliary muscles control the shape of the ...............
(g) To bring light from a distant object to a focus on the retina of the eye, the convex eye-lens needs to be made..........
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If in a human eye, parallel rays after getting refracted through the lens intersect at a point on the retina then what kind of defect is the person suffering from?

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A parallel beam of light falling on the eye gets focused on the retina because of refraction at

The correct option is A The corneaMost of the refraction for the light rays entering the eye occurs at the outer surface of the cornea.

The correct option is A The cornea
Most of the refraction for the light rays entering the eye occurs at the outer surface of the cornea.