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viernes, 27 de enero de 2017

THE ROTATION OF THE SUN

The Sun is an incandescent sphere of wind formed of hydrogen and helium. It is the biggest star of the solar system.

To find out how long takes for the Sun to move around its own axis, we calculate the information with an inverse proportion, and get incorrct we results. Our result is 18,2 days, whereas the correct result is 24 days in the equator and 30 in the poles.


The Sun has got a rotational movement. The equator moves faster than the North Pole and South Pole. Some people in the past think that it takes five years to the Sun to turn around itself, and the moment is different in the equator and the North Pole and South Pole. It's demonstrated because the Sun spots move in different ways. The density doesn't influence the rotational movement. Because to calculate the speeds formula we dividide space and time.
Although the Sun has got a rotational movement it doesn't influence to the earth's movement. 

To sump up, the Sun is a star formed of wind with a rotational movement that takes longer in some parts than in other ones, and it isn't due to the density. We make calculations to check the hypohesis, and now we can see that our hypothesis is incorrect. 

In conclusion it's an important fact that the Sun moves around its own axis.