EASY
10th CBSE
IMPORTANT
Earn 100

Draw a diagram to show the refraction of light through a glass prism. On this diagram, mark (i) incident ray (ii) emergent ray, and (iii) angle of deviation.

Important Questions on The Human Eye and The Colourful World

EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Long Answer Type Questions>Q 27
What is a rainbow? What are the two conditions necessary for the formation of a rainbow in the sky?
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Long Answer Type Questions>Q 27
What are the seven colours seen in a rainbow?
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Multiple Choice Questions (MCQs)>Q 29
A beam of white light falls on a glass prism. The colour of light -which undergoes the least bending on passing through the glass prism is:
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Questions Based on High Order Thinking Skills (HOTS)>Q 38
Why do you not see a spectrum of colours when light passes through a flat pane of glass?
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Questions Based on High Order Thinking Skills (HOTS)>Q 39
Name some everyday objects which reflect all the colours in sunlight.
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Questions Based on High Order Thinking Skills (HOTS)>Q 39
Name some everyday objects which absorb all the colours in sunlight.
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Questions Based on High Order Thinking Skills (HOTS)>Q 40
Where in nature can you find evidence that white sunlight may be made of different colours?
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 1 Physics>Chapter 6 - The Human Eye and The Colourful World>Very Short Answer Type Questions>Q 1

Name the phenomenon which causes the twinkling of stars.

(Choose from: Atmospheric refraction / Dispersion)