Thank you for the session.
Q: (Ark) Can I have a question? So I have this. I was playing with what is called homo polar motor – you do this and it spins. There is cylindrical magnet and it spins. There is electrical field which is supposed to go like that – {demonstrates magnetic field lines}. Now, the big question is - and physicists are discussing - whether there are these magnetic lines, and they rotate together with the magnet or there are no magnetic lines and they {Ark makes motions with hands showing what they do.} So there is this discussion.
A: There are magnetic flow directors. When you engage the device, you shift the electrons and a flow is initiated. This flow inducts free electrons into the device.
Q: (Ark) But I was asking if the magnetic field rotates with the magnet or not?
A: No.
Well, since magnetic fields of both, Sun and Earth, rotate together with the surface of the star and the planet (more about that below), does the (bolded) exchange above indicate that Sun and Earth are not really actual homo polar motors, at least not in the sense Ark thought about those motors at the time this question was asked?
Possible hint in that direction might be the usage of quotation marks for
"motor" in 31-10-2001 session, in the sense that if the C's in that session exchange (quoted below) were referring to an actual homo polar motor, would there be a need to put
motor in quotation marks?
Q: (A) Now, the major, the change of the orientation of the axis, what would be the main trigger, force, or activity, or what kind of event will trigger this change of the axis?
A: Cometary bodies.
Q: (L) Are the planets of the solar system going to kind of shift out of their orbits and run amok? Is that a possibility?
A: Yes.
Q: (A) Due to cometary orbits alone?
A: Yes. Twin sun also.
Q: (A) When we speak about these cometary bodies, are we speaking about impacts?
A: Some will hit.
Q: (A) What would be - if any - the role played by electric phenomena?
A: Twin sun grounds current flow through entire system setting the "motor" running.
Q: (L) Does this mean that all of the different bodies of the solar system are like parts of some kind of giant machine, and once this electric current flows through them, depending on their positions relative to one another at the time this current flows, that it has some influence on the way the machine runs?
A: Yes, more or less.
Also note about the term
flow :
- in the 31-10-2001 session the C's used the word
flow as a noun (as in 'current flow is grounded'), not as a verb (as in 'currents flow');
- same term has an attribute
magnetic associated to it in (this) 09-04-2011 session ('magnetic flow directors');
- last sentence in that 09-04-2011 session exchange,
This flow inducts free electrons into the device.
clearly indicates that the C's were talking about
magnetic field flow, because according to Faraday's law of induction (
wiki), a change/movement of magnetic field relatively to a circuit, induces/inducts a current in that circuit.
(Current creates its own magnetic field which interacts with the 'original external' one, establishing sort of a feedback loop/mechanism.)
The same Faraday's law can also be used as an argument saying that there is no significant relative motion between Earth's surface and its magnetic field, i.e. that geomagnetic field more or less rotates together with the Earth's surface.
If Earth's magnetic field would not rotate with planet's surface, due to the tilt between magnetic and geographical poles, magnetic pole would perform an apparent circle/ellipse around the geographical one during Earth's daily rotation. Relative motion of geomagnetic field with respect to the Earth's surface would then induce/induct electrical currents in conductive materials/bodies all over the globe, for example in our wiring and (maybe more importantly) in Earth's waters like in oceans, seas, rivers, ponds, ... , due to the conductivity of water (
wiki).
Another way to know that Earth's magnetic pole is not performing such kind of a dance around the geographical one, is the behavior of a compass needle which points to the same approximate geographical location on the globe during the whole day. However, some pointing corrections are indeed needed, although on the scale of decades of years, because Earth's magnetic poles are not actually completely stationary as can be seen from historical measurements marked by yellow squares in the screenshot map (
link) below.
More about modern (satellite) magnetic pole measurements
here, and about a more realistic model of the geomagnetic field
here and with some maps
here, where they say about geomagnetic field,
At the Earth's surface the main field can be approximated by a dipole placed at the Earth's centre and tilted to the axis of rotation by about 10°. However, significant deviations from a dipole field exist.
Regarding the Sun and its magnetic field, a clear indication of the rotation of both together are sunspots which, together with other regions of increased solar (electromagnetic) activity on Sun's surface, are observed to rotate in differential fashion (
wiki), i.e. equatorial regions rotate faster than polar ones. In 2007 paper (
link), a connection between solar activity and differential rotation was found, for which they say in Conclusion:
4 Conclusions and an interpretation
A secular deceleration of the mean solar rotation in the 20th century was found by tracing sunspot groups. This variation also shows a finer modulation indicating a connection with the phase of the 11-year solar cycle. In the years 1902 and 1913 we have found possible rotational signatures of two weak solar activity cycles (Gleissberg minimum). The rotation velocity residual increased in these years for about 0.4 °/day. This is in a qualitative and quantitative agreement with a similar rotational behaviour during the Maunder minimum. A qualitatively similar behaviour was also found on a shorter time scale for the period 1998–2000. As solar activity was increasing, the equatorial rotation velocity determined tracing coronal bright points was decreasing (in thispart of analysis monthly values were used). A dependence of the solar rotation velocity measured by magnetic tracers and solar activity and interplanetary magnetic field was found. An interplay between the Reynoldsand the Maxwell stresses is proposed for the interpretation. As stated by R¨udiger & Hollerbach (2004), the more magnetic the Sun is, more rigid is its rotation.
That sunspots as regions of increased activity (part of the solar magnetic field) rotate can also be seen on videos in
Sol and its phenomena Forum thread.
SOLAR CYCLE 25 ACTIVITY REPORT MAY 24_2023 Solar activity has been at moderate levels for the past 24 hours. The largest solar event of the period was a M3 event observed at 1213 UTC from Region 3311 (N18E05) it caused a Minor R1 radio blackout over North Africa and Europe. There are...
cassiopaea.org
Looking for a representation of (electro)magnetic interaction of the Earth with surrounding heliosphere, the phrase used in a video description,
'flow direction' of magnetic field, caught my attention.
In mid-December of 2006, the Sun erupted with a bright flare and coronal mass ejection (CME) that launched particles Earthward. While not the brightest or largest event observed, its impact on Earth was substantial, requiring some effort to protect satellites (
ESA: Reacting to a solar flare).
The visualization presented here is a CCMC run of a BATS-R-US model simulating the impact of this event on Earth. Here,
lines are used to represent the 'flow direction' of magnetic field of the solar wind impacting Earth, as well as the effects on Earth's geomagnetic field. A 'cut-plane' through the data illustrates the changes in the particle density in the solar wind and magnetosphere. The color of the data represents a logarithmic scaling of density, with red as the highest (1000 particles per cubic centimeter) down to blue (0.01 particles per cubic centimeter). In this simulation, each frame of the movie corresponds to two minutes of real time.
In the movie, we see vertical field lines of magnetic field carried by the solar wind, coming in from the left. As this field, and the plasma carrying it, strike Earth's magnetic field, they bend and reconnect, around the Earth. Some field lines actually reconnect to the polar regions of the Earth, providing a ready flow-path for particles to reach the ionosphere and generate aurora. This interaction between the solar wind and the plasma trapped in Earth's magnetosphere also creates a density enhancement between Earth and the solar wind helping to shield Earth from some of the effects. A lower density wake forms behind Earth (the blue region). There is a circular 'hole' around the Earth which is a gap in the model.
Here's the video (
link to article):
(Note how 'flow directions' of Earth's magnetic field are being broken and then some of them reconnected, sometimes to solar (wind) magnetic lines.)