how a magnet has its magnetic power?

Answer 1

No.

Magnets do not posses any sort of "magnet energy." Instead, they have "magnetism," which is an entirely different force. Magnetism is caused by the alignment of the electrons in the metal, causing a force of attraction. If all of the electrons have their North Poles facing one way and their South Poles facing the other, then they'll form a magnet. However, if their poles are facing in all sorts of directions, then they won't form a magnet. The only way you can destroy a magnet is by destroying the alignment of the poles by using another magnet.

Hope that helped.

Answer 2

In the case of a magnet, the magnetic domains are aligned thus causing a magnetic field to be generated. In the case of other materials, the magnetic domains are randomly oriented and the field cancels out.

Answer 3

once a magnet has been formed or as previously stated the energy required to demagnetise (degauss) is exactly the same that it took to magnetise, to degauss, 1. you require an oscillating current producing a changing magnetic field in a coil 2. severe mechanical vibration with no "keeps across the poles 3. a temperature of 1000. degrees Centigrade and contrary to teaching there are "NO" lines of force from a magnet, will elaborate if required
magnetism has been my hobby for fifty years

Answer 4

Magnets do no longer precisely "run out of magnetic ability" because of the fact, whether they grow to be demangetized, they may be remagnetized. All magnet materials have a "Curie" element, a temperature decrease above which the materials "loses" it particularly is magnetism. What takes place is that the thermal vibrations are energetic adequate to randomize the atomic affiliation adequate that the magnetic domain names grow to be randomized. Magnet materials is often demagnetized by subjecting them to alternating magnetic fields reliable adequate randomize the domain names. for the reason that room temperature isn't absolute 0, there are nonetheless thermal vibrations which tend to randomize magnetic domain names. it incredibly is the reason magnets are frequently stored with a "keeper" that concentrates the magnetic container and, hence, make it extra difficult to randomize the domain names. on your element on a "magnetic powered" vehicle... no longer something is loose (ability smart) so, no, a magnetic powered vehicle could desire to no longer bypass on for infinity.

Answer 5

you can also make a magnet by running a magnet along the length of a nail, which aligns the electrons

Answer 6

Certain intrinsic properties can not be explained,like as to why,though the phenomenon can be.How does one explain wetness of water?

Answer 7

yes it is due to the unpaired electrons only thing i know is this
may be it is the reason that unpaired electrons try to make pair with the other element(of which u r trying to make stick with that) so it sticks to it

Answer 8

GODS KNOWS HOW