Coronal Holes On Sun’s Surface know what will happen to you
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Washington; Pudhari Online : Space scientists have found a huge hole on the surface of the Sun. According to the American Space Agency NASA, the size of this hole is 20 times bigger than our Earth. Or the hole is called ‘coronal hole’. It looks like a black and dark hole through which there is no sunlight. Seeing these huge holes in sunlight, the US federal agency NOAA has warned of geomagnetic storms. The solar wind from the Sun or the hole is coming towards the Earth at a speed of 29 lakh kilometers, which is likely to hit the Earth on Friday (D.31). (Coronal Holes on Sun’s Surface)
What is the result of coronal hole on earth? (Coronal Holes on Sun’s Surface)
According to the reports, the conditions are observed to assess whether the solar winds are affecting our planet. The continuous flow of charged particles from the Sun can result in Earth’s magnetic field, satellites, mobile phones and GPS. NASA’s Solar Dynamics Observatory (SDO) discovered a coronal hole near the Sun’s south pole on 23 March. These holes are more easily penetrated by the solar wind (or geomagnetic storm). Depending on the effect, they are given ratings from G1 to G5.
geomagnetic storms can freeze the earth
Alex Young of NASA Goddard’s Heliophysics Science Division told Business Insider that the current coronal hole is very large. Its length is 300,000 km and width is 400,000 km. A single unit in it can contain 20 to 30 earths. In such a situation, the evidence of solar storm coming out of the hole would be very high.
What is coronal hole?
According to NASA, the surface of the Sun is called a coronal hole. It appears as a dark part on the surface of the Sun. This is because these regions are colder and less dense than the plasma around them. They create geomagnetic storms, which collide with different planets from space. Sometimes they flow towards the earth.
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