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प्रश्न
Which phenomenon makes us see the sun:
a few minutes after actual sunset?
उत्तर
Atmospheric refraction is the phenomenon that enables us to see the sun
a few minutes after sunset (delayed sunset).
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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?
Explain why, the sun can be seen about two minutes before actual sunrise. Draw a diagram to Illustrate your answer.
What is tyndall effect? Explain with an example.
What happens when a beam of sunlight enters a dusty room through a window? Explain your answer.
Complete the following statement:
When the sun is setting, the light from it has to travel a ................ thickness of the earth's atmosphere and only ................ wavelength ................ light is able to reach us. Sunset is therefore ................
How would the sky appear when seen from the space (or moon)? Give reason for your answer.
Why does the sun appear red at sunrises and sunset?
In the atmosphere which colour of light gets scattered the least?
At noon the sun appears white as:
