Practice Human Eye RRB PYQ questions from Railway examinations, including RRB NTPC PYQ, RRB Group D PYQ, RRB JE PYQ, RRB ALP PYQ and RRB Technician PYQ. This topic-wise question set covers important concepts related to the human eye and vision that are useful for RRB Physics preparation.
The questions focus on important areas such as the structure and functions of the human eye, accommodation of the eye, near point and far point, defects of vision, myopia, hypermetropia, presbyopia, cataract, correction of vision using lenses, and basic concepts of image formation.
Human Eye RRB PYQ questions are useful for candidates preparing for RRB NTPC PYQ, RRB Group D PYQ, RRB JE PYQ, RRB ALP PYQ and RRB Technician PYQ. Solve the questions, check the explanations, and revise important concepts to improve your Physics preparation.
Start practicing Human Eye RRB PYQs and strengthen your preparation for upcoming Railway examinations.
1
A person with both myopia and hypermetropia is most likely to use which type of lens?
RRB JE
19/02/2026 / 12:45 PM - 2:15 PM
2026
✓ Answer:DBi-focal lens
Bifocal lenses contain two optical powers and can correct both near-vision and distance-vision defects. They are therefore used for presbyopia when both corrections are needed.
2
Where is the image of an object formed in the eye of a person suffering from long-sightedness?
RRB Group-D
11/10/2018 / Shift-I
2018
✓ Answer:CBehind the retina
In hypermetropia, light from a nearby object would focus behind the retina. A convex lens brings the focus onto the retina.
3
_____ lenses are used by people suffering from hypermetropia.
RRB Group-D
05/10/2018 / Shift-III
2018
✓ Answer:CConvex
A convex lens converges incoming light and helps a hypermetropic eye focus nearby objects on the retina.
4
Which of the following symptoms is related to myopia (nearsightedness)?
✓ Answer:BA person can see nearby objects clearly but cannot see distant objects clearly.
In myopia, nearby objects are seen clearly but distant objects appear blurred. A concave lens is used to correct this defect.
5
Lenses with two focal lengths are used by persons suffering from _____.
RRB Group-D
18/09/2018 / Shift-II
2018
✓ Answer:AMyopia and hypermetropia
The source refers to bifocal lenses, which have separate optical powers for distance and near vision. They are used when both distances require correction, commonly with presbyopia and an existing distance-vision defect.
6
Select the correct pair based on the refractive defects of vision.
✓ Answer:C(i) Myopia - Nearsightedness; (ii) Hypermetropia - Farsightedness
Myopia is nearsightedness, which makes distant objects difficult to see clearly. Hypermetropia is farsightedness, which makes nearby objects difficult to see clearly.
7
If a person can see distant objects clearly but cannot see nearby objects clearly, this eye defect can be corrected by using:
RRB ALP (Stage-I)
26/11/2024 / Shift-III
2024
✓ Answer:CA convex lens of appropriate power
The defect is hypermetropia. A convex lens of appropriate power converges incoming light so that the image of a nearby object is focused on the retina.
8
The problem of nearsightedness (myopia) in the human eye can be corrected by using which of the following?
A concave lens diverges incoming light and allows the myopic eye to focus the image of a distant object on the retina.
9
In a normal eye, the distance of the retina from the eye lens is 2.5 cm. What is the power of the eye lens when it is focused at its near point, 25 cm from the eye?
RRB Group-D
30/09/2022 / Shift-II
2022
✓ Answer:B44 D
Using the lens formula with u = -0.25 m and v = 0.025 m: P = 1/f = 1/v - 1/u = 40 - (-4) = 44 D.
10
A lens of power 8 D is kept in contact with another lens of power -4 D. The lens combination will act as a:
RRB Group-D
26/08/2022 / Shift-III
2022
✓ Answer:BConvex lens with focal length 25 cm
For lenses in contact, powers add: P = 8 + (-4) = +4 D. Hence f = 1/P = 0.25 m = 25 cm. Positive power means the combination acts as a convex lens.
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