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Yes; just reverse the current.
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What happened to a bar magnet when broken in half?
Six. Every bar magnet has 2 poles. If a bar magnet is broken, each resultant piece will be a bar magnet in its own right.
How do you make a magnet with two south poles or north poles?
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.
What are the two poles on a magnet?
magnet has two poles..one is north pole n the other is south pole. the earth also has a magnet within it which has a dierction opposite to the direction of the geographical poles.i.e. the geographical north of earth is its magnetic south and vice versa. If a bar magnet is suspended freely , its one end is attracted to the magnetic north which is geographical south of earth n therefore that end of the magnet is called south pole.and the other end is called north pole.
What are the 3 laws of magnetism?
1. Energy is required to create a magnet, but no energy is required to maintain a magnet(magnetic field). 2. Like poles repel each other, and unlike poles attract each other. 3. The magnetic force between two poles is directly proportional to the pole strength and inversely proportional to the square of the distance between them.
Is a big magnet stronger than a smaller one?
Yes a bigger magnet wil be stronger that a smaller m agnet becasue ut has more mass than that of a smaller one, therefor more electrons and more attraction. This is not always true, some super magnets are tiny - do some research
2 P of a M?
2 poles of a magnet
What is 2 P of a M?
2 poles of a magnet
What is a bipolar magnet?
having 2 poles
What does 2 p of a m mean?
2 poles of a magnet
What are the 2 poles of a magnet?
north and south pole
How any poles does a magnet have?
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
How many poles does a horseshoe magnet have?
It has 2 poles. They are the North and South Poles.
What is the minimum and maximum number of poles a magnet can have?
it has 2 north and south
In 5th grade science what are the poles of a magnet?
north and south poles r connected 2 they're opposites ;)
What happened to a bar magnet when broken in half?
Six. Every bar magnet has 2 poles. If a bar magnet is broken, each resultant piece will be a bar magnet in its own right.
How many does a magnet pole have?
It has 2 Poles the North Pole and the South Pole . Extra Info . : Like Poles repel where as unlike Poles attract .
What is mangnetism?
It is a rectangular shaped magnet having 2 poles i.e south pole and north pole.Its strength is maximum at poles.
