All permanent magnets have two poles.
A permanent magnet may have a complicated geometry, but even then the magnetic poles always reduce to the category of north pole or south pole.
We say that magnetic field lines start at a north pole and end at a south pole. (In reality, the lines go through the magnet and connect inside so there really is never an end to a magnetic field line.)
Electromagnets do not have a pole in the same sense as a permanent magnet, so there is no place on an electromagnet for a field line to start or stop. That is fine, of course, since it is really having field line starting or stopping which is not allowed by the laws of physics.
The fundamental laws of magnetism do not permit the possibility of a single pole on a magnet or atom or particle of any sort. Such a thing has a name. It is called a magnetic monopole. There have been extensive searchers for such an entity, but none have been found. We do not have a guarantee that none exist however. Of course, if one were found it would require that we alter the equations that now constitute the basic laws of electromagnetic theory.
yes
"Charge" is a concept that is related to electrical forces, not to magnetic forces. The electrical charge on a magnet would usually be zero (or so small that it is insignificant).
no
It has 2 poles. They are the North and South Poles.
N poles attract the S poles.
2, a positive and a negative yes, a magnet has two poles, a north pole and a south pole. and if you break the magnet, each magnet will obtain its own north and south poles. no matter how many times you break a magnet, they will obtain their own north and south poles
it has 2 north and south
North and South (Poles) :)
Answer. Two properties of a magnet are: (i) A magnet always has two poles: north pole and south pole.
It has 2 poles. They are the North and South Poles.
a magnet always has two poles
2 poles of a magnet
2 poles of a magnet
having 2 poles
2 poles of a magnet
N poles attract the S poles.
north and south pole
It is not possible to create a magnet with two south poles or two north poles. Both the poles always exist along with each other. Force 2 magnets together end to end with the south poles together. You will get a north pole at each end and a big south pole in the middle. This arrangement is called a quadrupole.
a mineral magnet can stick to a magnet because a mineral magnet has to poles the north and the south poles
2, a positive and a negative yes, a magnet has two poles, a north pole and a south pole. and if you break the magnet, each magnet will obtain its own north and south poles. no matter how many times you break a magnet, they will obtain their own north and south poles