MEDIUM
10th CBSE
IMPORTANT
Earn 100

Draw a neat and labelled diagram of the experimental set up for observing the scattering of light in a colloidal solution of Sulphur to show how the sky appears blue, and the sun appears red at sunrise and sunset.

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 14
Out of blue light and red light, which one is scattered more easily?
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 14
Which component of sunlight is scattered away when the sun appears red at sunrise or sunset?
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 14
What causes the scattering of the blue component of sunlight in the atmosphere?
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 15
The blue colour of the sky is due to:
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 16
The red colour of the sun at the time of sunrise and sunset is because:
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 17
Which of the following is not caused by the atmospheric refraction of light?
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 18
The sky appears blue because some of the blue components of sunlight are scattered by:
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 19
Sunset is red because at that time the light coming from the sun has to travel ______