What if the melting of the glaciers, finish of this ice age, has permitted freer movement of the crust and hence freer movement of the magnetic medium at the core. 800,000 years of non reversal of the poles would have to be due to some sort of change or non...
A superior a Neodymium Magnet may have a magnetic moment of magnitude .1 A•m2 and a volume of 1 cm3, or 1×10−6 m3, and therefore an typical magnetization magnitude is one hundred,000 A/m. Such a massive value explains why iron magnets are so effective at producing visit homepage magnetic fields....
