sol invictus
Philosopher
- Joined
- Oct 21, 2007
- Messages
- 8,613
Aha, you're back. I thought after being repeatedly exposed as a liar and a fool you had run away. No such luck, I guess.
Whooosh... (that's the sound of my point going over your head).
Try reading it again. Oh, and don't misquote me again.
No, my reason for dismissing it is that it doesn't match the data. That's also many other people's reason for dismissing it, which is why there is a consensus against it.
Try not to confuse effect with cause.
Do you still think a force is necessary to keep something rotating? Frankly, that's just... really, really stupid. We've known better for at least 400 years, and that physics has been explained many times in this thread and in others here recently. If you don't understand that, you need to go back to high school.
As for magnetic moments, I have no idea what the "mainstream" explanation is for that specific relation (if it really exists, which I do not take your word for anymore), but I don't find it the slightest bit surprising that there would be such a relation between angular momentum and magnetic field of a planet or star. The field of the earth is due to currents in the molten core - and those currents will flow in the plane perpendicular to the axis of rotation of the planet, with a strength that depends on the speed of rotation. Naively that gives a linear relation between the rotation speed and the magnetic moment. Of course that might be totally wrong because of various non-linear effects, but it's the simplest possibility.
Amazing. He critises arguments from authority then uses his very own argument from authority to verify his own position! "overwhelming number of authorities on my side"
Whooosh... (that's the sound of my point going over your head).
Try reading it again. Oh, and don't misquote me again.
Whats ironic about this statement is that your reason for dismissing plasma cosmology in the first place is an argument from authority, "Something must be true because there is a scientific consensus" sort of attitude. Well, history has shown us something completely different.
No, my reason for dismissing it is that it doesn't match the data. That's also many other people's reason for dismissing it, which is why there is a consensus against it.
Try not to confuse effect with cause.
And Sol, I am curious as to what the 'mainstream' opinion is for Van Allens observation that magnetic moments of the planets and stars are proportional to their angular momentum, over some 12 orders of magnitude. I thought that there was supposed to be no driving force on bodies causing them to rotate, just left over angular momentum from when they formed. Van Allen said: “This
graph is purely empirical and is regarded with disdain by theorists of planetary magnetism.”
Do you still think a force is necessary to keep something rotating? Frankly, that's just... really, really stupid. We've known better for at least 400 years, and that physics has been explained many times in this thread and in others here recently. If you don't understand that, you need to go back to high school.
As for magnetic moments, I have no idea what the "mainstream" explanation is for that specific relation (if it really exists, which I do not take your word for anymore), but I don't find it the slightest bit surprising that there would be such a relation between angular momentum and magnetic field of a planet or star. The field of the earth is due to currents in the molten core - and those currents will flow in the plane perpendicular to the axis of rotation of the planet, with a strength that depends on the speed of rotation. Naively that gives a linear relation between the rotation speed and the magnetic moment. Of course that might be totally wrong because of various non-linear effects, but it's the simplest possibility.
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