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Active magnetic eruptions that burst into space from the surface of the sun are called .?
Wiki User
∙ 7y ago
solar flares.
Lexie Crooks
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What is self saturated magnetic amplifier?
an amplifier which is self saturated is called self saturated magnetic amp
What makes sunspots different from the rest of the surface of the sun?
They are colder - by about 1200 degrees Celsius - than the rest of the Sun.-----------------------------------------------------------------------------------------------------They are darker because they are relatively cooler than the surrounding area. They are cooler because where a sunspot happens tightly bunched together magnetic field lines poke out of the surface of the Sun. This region of intense magnetic activity, inhibits convection motion and thus less heat is welling up from the Sun's interior.
Name and describe seven features of the active Sun?
Sunspots: sunspots are cooler and darker regions of the Sun's photosphere created by magnetic fields piercing that region of the Sun's visible surface. (2) Plages: plages are bright regions in the chromosphere associated with magnetic fields in the process of emerging from the Sun. (3) Flares: flares are ejections of large volumes of gas. These gases sometimes head our way, causing auroras and radio interference. A flare is a much less massive ejection than a coronal mass ejection (4) Filaments, and (5) Prominences: filaments and prominences are the same feature seen from different angles. They are loops of magnetic fields carrying gases aloft. (6) Coronal holes: coronal holes are dark, and therefore cooler, portions of the corona that appear over sunspots. They are called 'holes' because these cooler areas of the corona act as conduits for gases to flow out of the sun. (7) Coronal mass ejections: coronal mass ejections and flares are ejections of large volumes of gas. These gases sometimes head our way, causing auroras and radio interference. For all of the features of the active sun listed and described above, magnetic fields play important roles in determining the activity of the active sun.
Moving a conductor through a magnetic field a voltage is induced in the conductor is called what type of induction?
Moving a conductor through a magnetic field will produce alternatinc current (AC).
Does the sun have suface?
The visible outside part of the Sun can be said to be its surface. But the Sun doesn't have a solid surface on which you might stand, if that's what you mean. The "surface" we see is called the "photosphere".
Active magnetic eruptions that burst into space from the surface of the sun are called?
solar flares.
Is the spectacular eruption of gas from the surface of the sun called a sunspot?
No. A sunspot is a slightly cooler area of the surface associated with magnetic disturbances within the Sun. The eruptions of gas are called prominences, and they are related to the phenomenon called solar flares.
The intense magnetic fields of sunspots cause archlike eruptions called what?
prominences
What is the intense magnetic fields of sunspots that cause archlike eruptions called?
prominences
What is the magnetic disturbance on the sun's surface called?
These magnetic disturbances are known as magnetic storms.
The intense magnetic fields of sunspots cause archlike eruptions called?
Solar Flares.
Magnetic storms are a result of an increase in solar wind caused by eruptions on the sun called?
Solar flares.
What is the site on the surface of an enzyme where a reactant binds to the enzyme is called?
The active site
Do dormant volcanoes wear away?
It is called erosion and it acts on everything including active volcanoes. However active volcanoes can usually rebuild with more eruptions faster than they erode.
The intense magnetic fields of sunspots cause arch-like eruptions is called a solar eclipse?
No. The large arch-like eruptions your thinking of are called solar flares. Eclipses are alignments of the Earth, Moon, and Sun. Sunspots are also different. Sunspots are areas on the Sun that are of a different colors that do cause magnetic interruptions of cell phone use, Internet, etc... Solar flares (Arch-like eruptions) cause changes in temperature and usually bring extreme heats.
When molten rock erupts on earths surface it is called?
Igneous rock that flowed out of the surface if lava; lava blown out of explosive eruptions is Volcanic Ash, or Tuff.
Where are Earth's volcanoes located on Earth's surface?
inside whats called earths ring of fire where there has been the most volcano eruptions
