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8th CBSE
IMPORTANT
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What is the farthest distance you can see if you have a normal eye?

Important Questions on Refraction and Dispersion of Light

MEDIUM
8th CBSE
IMPORTANT
Living Science 8>Chapter 16 - Refraction and Dispersion of Light>ORAL QUESTIONS>Q 5
Braille is a language different from English and other languages. Do you agree? Give reasons.
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 16 - Refraction and Dispersion of Light>EXERCISES>Q A
If medium A is optically denser than medium B, then the speed of light is:
MEDIUM
8th CBSE
IMPORTANT
Living Science 8>Chapter 16 - Refraction and Dispersion of Light>EXERCISES>Q A
When light travels from an optically denser medium to a rarer medium, 
MEDIUM
8th CBSE
IMPORTANT
Living Science 8>Chapter 16 - Refraction and Dispersion of Light>EXERCISES>Q A
The splitting of white light into its constituent colours is called :
MEDIUM
8th CBSE
IMPORTANT
Living Science 8>Chapter 16 - Refraction and Dispersion of Light>EXERCISES>Q A
At what position of the object does a convex lens act as a magnifying glass?
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 16 - Refraction and Dispersion of Light>EXERCISES>Q A
Which of the following is true for a person suffering from myopia?
EASY
8th CBSE
IMPORTANT
Living Science 8>Chapter 16 - Refraction and Dispersion of Light>EXERCISES>Q A
If a person is suffering from hypermetropia, which object is he/she most likely to see blurred?
MEDIUM
8th CBSE
IMPORTANT
Living Science 8>Chapter 16 - Refraction and Dispersion of Light>EXERCISES>Q A
Which one of these controls the amount of light entering the eye?