Magnet - Wikipedia, the free encyclopedia
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A magnet (from Greek magnḗtis líthos , "Magnesian stone") is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property ...
en.wikipedia.org/wiki/Magnet
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Magnetic pole - Wikipedia, the free encyclopedia
A magnetic pole may refer to: •One of the two ends of a magnet. •The poles of astronomical bodies, a special case of magnets, two special cases of which are the Geomagnetic poles : •The North Magne...
en.wikipedia.org/wiki/Magnetic_pole
Two like poles are at the ends and two of the other pole are near the center. See whether the center of the magnet repels the pole that the ends attract. If so, you probably have 4-pole magnet. Another possibility is that the cylinder is weak compared to the magnet with which you test it.
www.newton.dep.anl.gov/askasci/phy00/phy00730.htm
Where they enter back into the magnet is called the south-seeking pole. Nobody has ever discovered a magnetic field line that doesn't form a complete circle, though many scientists have tried. If you should ever find such a thing, you will have discovered a "magnetic monopole".
www.newton.dep.anl.gov/askasci/phy00/phy00537.htm
If a bar magnet is suspended freely on a string, as shown in figure 1-9, it will align itself in a north and south direction. When this experiment is repeated, it is found that the same pole of the magnet will always swing toward the north magnetic pole of the earth.
www.tpub.com/neets/book1/chapter1/1g.htm
Beware --There's an Important Difference; Between the North and South Pole of a Magnet; ... It is easy to separate the pole of a magnet. They are simply charged so that each individual pole is on the opposite side of each other. To make the really strong magnets, they are magnetized as they are compressed before being fired...
www.wholly-water.com/BioPolarity.htm www.wholly-water.com/BioPolarity.htm
Table of Contents    ;; Why do some people say that both North and South Pole; magnetic energies helped them? You say South Pole ; energy is harmful. ; What about sleeping on a magnetic mattress?; ... Are there circumstances in which a magnet should not be used?; What are the two different effects of the North...
www.magnetage.com/FAQ.html www.magnetage.com/FAQ.html
5. A multi-pole magnet comprising a planar member having magnetic poles consisting essentially of a plurality of symmetrically spaced pole pairs, each pole pair including a predominant magnetic pole of one polarity and a subservient magnetic pole of the opposite polarity to thereby provide an asymmetrical...
www.freepatentsonline.com/3969644.html
"Can you ever have just a north pole of a magnet on its own?Explain your answer.?" - Find the answer to this question and millions more on Yahoo! UK & Ireland Answers. ... Monopoles (a magnet with only one pole) are the stuff of science fiction. They are theoretically possible - bot the Grand Unified Theory and String...
uk.answers.yahoo.com/question/index?qid=20090305092332A... uk.answers.yahoo.com/question/index?qid=20090305092332AARbL0x
coil on the q-axis, the magnet equivalent q-coil. The shaded-pole motor is ...... A mathematical model for a shaded-pole permanent magnet motor has been set ...
imamat.oxfordjournals.org/cgi/reprint/73/5/703.pdf
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