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प्रश्न
What is the order of colours in a rainbow, from the outside to the inside?
उत्तर
The order of colours in a rainbow from the outside to the inside is as follows: red, orange, yellow, green, blue, indigo and violet.
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संबंधित प्रश्न
What is meant by scattering of light? Use this phenomenon to explain why the clear sky appears blue or the Sun appears reddish at sunrise.
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
Explain why, when the sun is overhead at noon, it appears white, but when the same sun is near the horizon at sunset, it appears red.
The danger signal is red. Why?
Using the phenomenon of scattering of light, explain why there is a difference in the colour of the sun as it appears during sunrise and at noon.
Explain in brief the reason for the following :
Advanced sunrise
State the difference in colours of the sun observed during sunrise/sunset and noon. Give explanation for each.
Which of the following statements is correct regarding the propagation of light of different colours of white light in the air?
Twinkling of stars is due to atmospheric
