positive and negative
circle
bar magnet :- cuboid shapecylindrical magnet :- cylinder shape
The two "tens" on either side of 28 are 20 and 30. Which of the two is nearer?
It's either called a 'hendecagon' or an 'undecagon'. (It has two names, I'm not implying my uncertainty of the answer).
positive and negative
No, two north poles of a magnet will repel each other due to their like magnetic orientations. The same is true for two south poles; they will also repel each other.
The positive side of the magnet always points towards the north while the negative side will be in the opposite direction.
Roughly speaking, there are only two options here: either a component reacts to the magnet, or it doesn't. This means that you can easily have a mixture of two substances that either both react to the magnet, or none of them reacts to it, so that you can't use the magnet to separate them.
The north side of a magnet repels the north side of another magnet and attracts the south side. Conversely, the south side of a magnet repels the south side of another magnet and attracts the north side.
Because the magnetism runs from one end of the magnet to the other - across the whole magnet. You cannot have magnetism running in opposing directions in the SAME magnet.
An airplane with two wings on either side is called a biplane.
when a magnet breaks in half on one side the broken side turns into the negative side and the unbroken side stays posotive ( works vice versa) so the point is you get two complete magnets.
north and south actually Santa lives in the north
If you can attract the same two pins with one magnet, then they are both of either positive or negative charge. Because they have the same charge, the pins will repel each other.
A magnet. It is described as a Magnet.
The two sides of a magnet are called the north and south poles. Typically, the magnet is stronger at its poles rather than its sides. The strength of a magnet is usually concentrated at the poles, where the magnetic field lines are closer together and more forceful.