(a) Draw a diagram to show the formation of image of a distant object by a myopic eye. How can such an eye defect by remedied?
(b) State two reasons due to which this eye defect may be caused.
(c) A person with a myopic eye cannot see objects beyond a distance of 1.5 m. What would be the power of the corrective lens used to restore proper vision?
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a) Diagram in there in the Selina concise biology textbook and hope you're following the same... Such an eye can be remedied by using a concave lens
b) Myopia is caused due to the lengthening of the eyeball from front to back or die to the lens being too curved
c) P=1/f
P=1/1.5
=10/15
=2/3
=0.67(-ve)
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