The Cause of the Earth's Magnetic Field Solved

[Kenzofeis]

Something "never" mentioned is magnetic permeability (not conductivity, but yet the same in a sense), magnetic hysteresis, saturation (of the permeable material), and that "magnetic field" is used on "static" or permanent magnets, whereas "electromagnetic field" is generated by movement of charge(s) - thus independent of it being e.g. Iron (Fe) or other magnetisable metals.

Permeability could swallow a field coming from within, like a shielding.

Saturation or generated near surface?

[Kenzofeis]

If generated near the surface one would expect a myriad of different fields, like on the Sun (low permeability), while a body with high permeability (as with Fe) would tend to behave like a permanent magnet, bipolar.

A (Birkeland) current running through such object (Planet) would generate a current which would generate an EM field of this character, influenced by uneven distribution of permeability, magnetisable materials and hysteresis.

[mmnnmn76]

I like this Proverb '' Essencial is invisible''. Your opinion is very interested.I wanna know how between the sun and earth's Magnetic influencing each other.I think Electricity and magnetic are also related ,so thunder must be related in both.Also they're very importani in universe.In Universe there're no sounds,gravity but electricity and magnetic.Like in the water,we use fin to progress fast.if we could find How to progress fast in universe,A warp is not impossible.

[korzon]

The magnetic field will not re assert itself as they say it will simply fail as it has a shelf life.There is no evidence it repairs itself whatsoever.We only assume that as we assume how old the earth is.They arent even sure where the moon came from yet,beings they have changed that theory like underwear 5 times in my life.Science might exccel at technology but when it comes to biology and the natural universe they are stumped and just make things up too sound like they know.

[freedomchaser2402]

iv always thought the field was caused by convection currents caused by the heat at the centre of the earth, sinking and rising, plus with the spin of the earth mayb...to create a dynamo

[orange70383]

earth is an electric motor powered by an autotransformer

[piespokladowy]

Very interesting!

[BjarneLorenzen]

Right

The magnetic field is not strengthening by heat. But, as soon as the Magnetic North Pole arrives at a huge thermal area, it makes it much easier for a huge amount of magnetic "power lines" to align with the rest of the crust. That reinforces the global magnetic strength.The heat of the Arctic Ocean causes magnetic structures in this area to be less frozen and more magnetically flexible. As a result, such an area can adapt more easily to prevailing magnetic direction.

[foozbong]

False, magnetic fields are not strengthened by heat. In fact it is the opposite. However, if a solar storm of great magnitude were to occur, the Earth's magnetic field could be weakened. On the side facing the Sun, a chance for the Moon to crash and "roll" across the surface, is increased. If you observe the surface of the Moon, the locations of major limestone deposits, and the shape in which Pangea had split into the modern continents, you will see that this has already occurred once before...

[rainmanferguson]

You also have the problem with the fact of the magnetic field being generated at the core by the fact that any magnetic material heated to anywhere near the earths core temp becomes non magnetic in a hurry. its either the crust making the field or the core has a constant replinishment of energy to sustain it from the sun. IMHO

[BlueLamp614]

please include list of published papers supporting the theory. thanks!

[BjarneLorenzen]

QUESTION and REPLY

Why does the sun produce a MF when it's surface temperature is around 6800°F?

Notice the Protuberances has a magnetic field up to 1000 times stronger than the dipoles.

So "iron" has nothing with the Suns MF to do either.

I suggest: Read the : science27. com to know how this is possible.

[GateMessenger]

If the earth's magnetic field is produced by iron then why does the sun also produce a MF? It has little iron yet has a stronger MF than the earth. They both should be created in the same manor. If iron looses it's ability to manufacture a MF at around 1440°F then why does the sun produce a MF when it's surface temperature is around 6800°F? Hydrogen looses it's ability to sustain a MF at even lower temperatures than iron.

[beenzo]

so.....2012????

[Wexlersworld]

Interesting premise.

Spelling mistake at 1:54 "cust"...

And for the record, I liked the music.

[ActiveStorage]

google and youtube plasma universe and electric universe. its awesome and explains lots of things

[chesbo]

Scientists are wrong and they are stupid. Earth doesn't have North/South magnetic field. There is no such thing as gravity.

[beenzo]

can you explain?

[sobeita]

Also black people.

[9unner22]

Radiation absorbsion charges EMF. The Sun emits more radiation we receive more and our EMF goes up. The centre of Planets and Stars are Dense EMF...Black Holes.

[BjarneLorenzen]

1515 Steve1515

Your are right

I am open for offer tro make a better video

[1515Steve1515]

nice work but I wasn't a big fan of the music and u could have used some video footage not just pictures.

[Sueezedtight]

Well, if we look at magnetic flux, strength and polarity, we see many anamolies as well as many constants.

The earth has had many pole reversals and transits witnessed by the mid-sea rock deposition magnetic record.

Presently we are undergoing another "instability" that has lasted for about 50 years and is expected to continue for another 150.

During this time, the MCE's will tend to bombard the earth and we will not be so well protected by our current magnetic field.

Get out the tin-foil.