MEDIUM
10th CBSE
IMPORTANT
Earn 100

Explain the refraction of light through a triangular glass prism using a labelled ray diagram. Hence, define the angle of deviation.

Important Questions on The Human Eye and Colourful World

EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 5 - The Human Eye and Colourful World>NCERT EXEMPLAR PROBLEMS>Q 28
How can we explain the reddish appearance of sun at sunrise or sunset? Why does it not appear red at noon?
MEDIUM
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 5 - The Human Eye and Colourful World>NCERT EXEMPLAR PROBLEMS>Q 29
Explain the phenomenon of dispersion of white light through a glass prism, using suitable ray diagram.
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 5 - The Human Eye and Colourful World>NCERT EXEMPLAR PROBLEMS>Q 30
How does refraction take place in the atmosphere? Why do stars twinkle but not the planets?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 5 - The Human Eye and Colourful World>IMPORTANT QUESTIONS>Q 1
Name the part of the human eye on which image of an object is formed.
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 5 - The Human Eye and Colourful World>IMPORTANT QUESTIONS>Q 2
What is the function of optic nerve in the human eye?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 5 - The Human Eye and Colourful World>IMPORTANT QUESTIONS>Q 4
What kind of lens is an eye lens? (Convex lens/Concave lens)
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 5 - The Human Eye and Colourful World>IMPORTANT QUESTIONS>Q 5
What is the function of iris in the human eye?
EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 5 - The Human Eye and Colourful World>IMPORTANT QUESTIONS>Q 6
Define power of accommodation of human eye.