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प्रश्न
A beam of blue, green, and yellow light passes through the earth's atmosphere. Name the colour which is scattered the least.
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उत्तर
Yellow light has the highest wavelength out of the three radiations. Hence, it gets scattered the least.
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संबंधित प्रश्न
With the help of a labelled diagram, explain why the sun appears reddish at the sun-rise and the sun-set.
What colours lie on the two sides of the 'green colour' in the spectrum of white light?
Which colour of the spectrum has
shortest wavelength?
What is meant by dispersion of white light? Describe the formation of rainbow in the sky with the help of a diagram.
Name some everyday objects:
which absorb all the colours in sunlight
What is the colour of the sunlight:
scattered by the dust particles in the atmosphere?
Which effect is illustrated by the observation that when a beam of sunlight enters a dusty room, then its path becomes visible to us.
The danger signal is red. Why?
Why is the colour of the clear sky blue?
What is the difference in colours of the Sun observed during sunrise/sunset and noon? Give explanation for each.
