0
2 ppositive and negative
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How are sunspots sun flares and prominences related?
the intense magnetic fields
The circulation of gases in the sun combines with the suns rotation to create what?
magnetic fields
What tool does scientist use to find magnetic fields?
A magnetometer detects magnetic fields.
Why are sunspots darker than the surrounding area?
Sunspots are regions of strong magnetic activity, which inhibits convection from below. The combination of the up-and down movement of gases within the Sun's convective zone and the movement of the sun's rotation produces magnetic fields. These magnetic fields slow down activity in the convective zone. Slower convection means that less gas is transferring heat from the core of the sun to the photosphere. Therefore, regions of the photosphere near strong magnetic fields are up to 3000 degrees Celsius cooler than surrounding areas.
How does the core of the sun generate a magnetic field?
Conductive plasma moves through the core of the sun because of convection. Localized magnetic fields created by the rotation of the sun create higher pressure without an increase in density. The magnetic field rises relative to the plasma until it reaches the outer edge of the sun. There it creates coronal loops and sunspots For source see related link..
Why does the sun have so many magnetic fields?
The sun does not have 'so many magnetic fields.' It has 1 magnetic field that varies according to the distance from the sun.
Does the sun have magnetic fields?
yes it does
What feature on the sun is produced by the interaction of the sun's magnetic fields?
sunspots
Cool magnetic fields that dot the surface of the sun are .?
sun spots
How are sunspots related to the powerful magnetic field on the sun?
sunspots are caused by the magnetic fields
What are the dark markings on the sun produced at the site of the sun's magnetic fields called?
Sunspots-
How are sunspots sun flares and prominences related?
the intense magnetic fields
What do the movement of gases in the sun's convective zone and the movements caused by the sun's rotation produce?
Magnetic Fields
An eruption of gas on the sun held up by magnetic fields?
These are called prominences
What is an eruption of gas on the sun held up by magnetic fields?
They are called prominences.
The circulation of gases in the sun combines with the suns rotation to create what?
magnetic fields
Do stars have magnetic fields?
Yes just like the sun has one, Every thing regardless of size has a magnetic field.
