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We can't hope that some random activities
Real energy source is needed to creates those magnetic fields.
Therefore, the main dynamo dipole is created by the tidal gravitational force of those Galilean moons.
The planet Jupiter has the approximate shape of an oblate spheroid, which is mainly set by the rate of rotation. This gives a difference of about 10% between the polar and equatorial radii."Hence, the combined moons tidal bulges increase the equatorial radii by 10% over the polar radii.
It is very clear that the vertical force is the main source for the Bulge (or oblate spheroid)..
How can you explain the big magnetic "south pole" close to the equator?
2. We also can't just hope that the energy from Jupiter's formation early in the solar system's history would keep so strong magnetic fields for several billion years and still maintain its relatively fast rotation velocity - Jupiter sets full rotation cycle in just about 9 hours.Somehow, real energy source is needed to create and maintain those magnetic fields and the relatively fast rotation velocity of Jupiter
Quote from: Dave Lev on 11/11/2023 16:48:562. We also can't just hope that the energy from Jupiter's formation early in the solar system's history would keep so strong magnetic fields for several billion years and still maintain its relatively fast rotation velocity - Jupiter sets full rotation cycle in just about 9 hours.Somehow, real energy source is needed to create and maintain those magnetic fields and the relatively fast rotation velocity of JupiterProvide a reputable source to back up those claims. You have three tries.
Do you have an idea what is the energy that is needed to move Hydrogen atom under a pressure of 4 million bars just by one mm?
Don't you agree that some energy is needed for that activity?
Therefore, how can we believe that the mass of hydrogen deep within Jupiter under pressure 4 million bars are swirling without energy lost?
But they have a severe mistake as Jupiter upper atmosphere is "Hot Hot Hot"
If you still believe that the mass of hydrogen deep within Jupiter under pressure of 4 million bars are swirling without energy lost and the 700 c temp at the poles is there without EM energy lost, while the EM is there for free -
The molecules in a liquid move on their own due to thermal energy. A molecule in liquid hydrogen will move a millimeter on its own if you wait long enough.
Yes, and whatever thermal energy is available to keep it a liquid instead of a solid is enough.
But none of the sources you have provided demonstrate that Jupiter's internal energy is insufficient to explain the magnetic fields
Our scientists know that the solid core is a key element in any real dynamo.In the following image, the solid core is a rotating disc, while the body of the planet around it is called the horseshoe magnet: