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प्रश्न
What characteristic property of light is responsible for the blue colour of the sky?
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उत्तर
The scattering property of light is responsible for the blue colour of the sky as the blue colour is scattered the most due to its short wavelength.
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संबंधित प्रश्न
With the help of scattering of light, explain the reason for the difference in colours of the Sun as it appears during sunset/sunrise and noon.
Which color of white light is scattered the least and why?
How many colours are there in a full spectrum of white light? Write the various colours of spectrum in the order, starting with red.
What is the colour of the sunlight scattered by the air molecules in the atmosphere?
Which of the two is scattered more easily, light of shorter wavelengths or light of longer wavelengths?
What colour does the sky appear to an astronaut?
The sky appears blue because some of the blue component of sunlight is scattered by:
(a) gas molecules present in air
(b) dust particles present in air
(c) water droplets suspended in air
(d) soot particles present in air
What is meant by advance sunrise and delayed sunset? Draw a labelled diagram to explain these phenomena.
Which of the following phenomena contributes significantly to the reddish appearance of the sun at sunrise or sunset?
Blue colour of sky is due to the phenomenon of
