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प्रश्न
The sky at noon appears white. Give reason.
उत्तर
At noon, the sun is above our head, so we get light rays directly from the sun without much scattering of any particular colour. Further, light has to travel less depth of atmosphere; hence the sky is seen white.
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संबंधित प्रश्न
What do you understand by the term Scattering of light?
Answer the following questions in your own words.
What is meant by scattering of light?
Give reasons:
Space beyond the earth's atmosphere appears dark.
Give some examples of scattering of light that we come across in day-to-day life.
Answer the following question in your own words:
What is meant by the scattering of light?
Answer the following question in your own words:
Will the laser beam be seen if it passes through a glass box which contains a lighted incense stick?
Why does the sky appear in blue colour?
The deflection of light by minute particles and molecules of the atmosphere in all directions is called ____________ of light.
When light enters the atmosphere it strikes extremely fine particles, which deflect the rays of light in all possible directions, This is due to ______.
Name the phenomenon of light responsible for Tyndall effect. Write an event where this phenomenon can be observed.
