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प्रश्न
The bluish colour of water in deep sea is due to
विकल्प
the presence of algae and other plants found in water
reflection of sky in water
scattering of light
absorption of light by the sea
उत्तर
scattering of light
Explanation -
The bluish colour of water in deep sea is due to scattering of light, which is maximum for blue colour.
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संबंधित प्रश्न
Answer the following questions in your own words.
What is meant by scattering of light?
How does the intensity of scattered light depend on the wavelength of incident light? State conditions when this dependence holds.
Give reason why the smoke from fire looks white.
Various shades of colour are seen in the sky at sunrise and sunset due to ______.
Give reasons:
Space beyond the earth's atmosphere appears dark.
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.
Which of the following statements is correct regarding the propagation of light of different colours of white light in air?
Name the phenomenon of light responsible for Tyndall effect. Write an event where this phenomenon can be observed.
