EASY
8th CBSE
IMPORTANT
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When white light passes through a prism, it is _______

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Important Questions on Refraction of Light

EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 17 - Refraction of Light>Exercises>Q A
The coloured part of the eye is the ______.
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 17 - Refraction of Light>Exercises>Q A
The amount of light entering the eye is controlled by the _____.
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 17 - Refraction of Light>Exercises>Q A
The least distance of distinct vision for a normal eye is about ______
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 17 - Refraction of Light>Exercises>Q A
Which eye defect can be corrected by using a concave lens of suitable focal length?
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 17 - Refraction of Light>Exercises>Q A
Which eye defect can be corrected by using a convex lens of suitable focal length?
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 17 - Refraction of Light>Exercises>Q A
Which of these causes damage to the optic nerve?
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 17 - Refraction of Light>Exercises>Q B
Dispersion occurs due to the _____ of light when it passes from air to glass.
EASY
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 17 - Refraction of Light>Exercises>Q B
The _____ nerve carries the impression on the retina to the brain.