EASY
10th CBSE
IMPORTANT
Earn 100
What kind of lens is used to correct long-sightedness?
(Concave lens/Convex lens/Bifocal lens)
50% studentsanswered this correctly
Important Questions on The Human Eye and The Colourful World
EASY
10th CBSE
IMPORTANT
Short-sightedness can be cured using a concave lens.
EASY
10th CBSE
IMPORTANT
Name the defect of vision in which the eye-lens loses its power of accommodation due to old age.
EASY
10th CBSE
IMPORTANT
Name the defect of vision, which makes the eye-lens cloudy resulting in blurred vision.
(Choose from: Myopia/ Cataract/ Hypermetropia)
EASY
10th CBSE
IMPORTANT
What is the other name of old age hypermetropia? (Choose from Myopia, Presbyopia)
EASY
10th CBSE
IMPORTANT
Name any two defects of vision, which can be corrected by using spectacles.
EASY
10th CBSE
IMPORTANT
Name one defect of vision (or eye) which cannot be corrected by any type of spectacle lenses.
(Presbyopia/Cataract/ Myopia)
MEDIUM
10th CBSE
IMPORTANT
Name the body part with which the terms myopia and hypermetropia are connected.
EASY
10th CBSE
IMPORTANT
What is the far point of a person suffering from myopia (or short-sightedness)?
