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Physics CBSE Live product
Class 10 (2026-27)
The human world and colourful world
Human eye and defects
7.
Defect of vision II
Question:
3
m.
Fill ups:
Observe the following diagram and answer all the questions following it:
1
.
The defect of vision shown in the figure is
presbyopia
myopia
cataracts
hypermetropia
.
2
.
This defect may occur due to
excessive curvature of the eye ball
excessive curvature of the retina
excessive curvature of the cornea
excessive curvature of the eye lens
.
3.
A
concave mirror
convex lens
bi-focal lens
concave lens
can be used to correct this flaw.
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