A magnet will attract iron, steel (steel has iron in it), cobalt and nickel. These are known as ferromagnetic metals. … The paperclip is a magnetisable thing so when facing the south pole of a magnet the atoms of the paperclip re-align themselves and it becomes a north-south facing magnet.
Which end of the paper clip becomes a south pole?
The north pole of the paper clip points toward the south pole of the magnet. The paper clip is attracted to the magnet. When the magnet is removed, the domains of the paper clip become scrambled again. Figure 6 This nail was magnetized by dragging a magnet down it many times.
Will either pole of a magnet attract a paper clip?
Yes. The north pole of the bar magnet lines up magnetic domains in the paper clip, in such a fashion that the domain’s south pole are on the closer side. In the same way, the south pole induces north poles in the paper clip. This causes the attraction.
What attracts to a magnets south pole?
A magnet has two ends called poles; one end is the north pole and the other is the south pole. A north pole will attract a south pole; the magnets pull on each other.
Does a north pole attract a paper clip?
You can test this out yourself with a simple magnet. The north and south poles of a bar magnet attract paper clips.
What would happen if a paperclip was brought close to the south pole?
A paperclip is made of steel and so will be attracted to a magnet, but it also has low retainability for keeping its magnetism. The paperclip is a magnetisable thing so when facing the south pole of a magnet the atoms of the paperclip re-align themselves and it becomes a north-south facing magnet.
How do paper clips become magnetic?
Can you pick up other paper clips with it now? The iron in the paper clip can become a magnet too: the paper clip is magnetized by rubbing it with the magnet. It doesn’t magnetize all at once though: when you rub it longer, it gets more magnetized and picks up other paper clips better and better.
Do magnets attract both poles?
The rule to remember is that opposites attract. Every magnet has both a north and a south pole. When you place the north pole of one magnet near the south pole of another magnet, they are attracted to one another.
Do paper clips have poles?
Each of the paper clips in the chain now has a north and south magnetic pole. … That paper clip will also develop north and south magnetic poles, and will attract the next paper clip in the chain. The same thing happens to the iron filings. They attract each other, end to end, to form chains, just as the paper clips did.
Why does a paper clip attached to a magnet attracts a second paper clip?
Magnets attract paper clips because magnets have a magnetic field, which creates a force, that pulls on other ferromagnetic materials. A paper clip is usually made of steel wire. Steel is an alloy of iron and carbon. Iron is a ferromagnetic material that is attracted by magnets.
How do magnets attract?
It’s only when you hold unlike-poles together (a north pointing to a south) that magnets stick together (they are attracted). … Unlike-poles attract: When a north pole and south pole point together, the arrows point in the SAME direction so the field lines can join up and the magnets pull together (attract).
What causes magnetic attraction?
Magnetism is the force exerted by magnets when they attract or repel each other. Magnetism is caused by the motion of electric charges. Every substance is made up of tiny units called atoms. … In substances such as iron, cobalt, and nickel, most of the electrons spin in the same direction.
What objects are not attracted to magnets?
Discuss the fact that only ferromagnetic materials (materials containing iron, cobalt, nickel and some rare earth elements) exhibit magnetic attraction. Most metals (aluminum, copper, gold, lead, silver, zinc, etc.) are NOT attracted to a magnet.
How many paper clips can a magnet hold?
Some magnets may be able to hold a chain of five paperclips while another magnet may only be able to hold one or two paperclips.
What type of magnet is a paperclip?
Science Experiment – Magnets and Paperclips
Magnets are attracted to items made of iron, cobalt, nickel, and steel. Paperclips are traditionally made of galvanized steel wire, which means paperclips are magnetic.
Which magnet pole attracts to metal?
Both the north pole or south pole of a magnet are equal in holding power and both will stick to magnetic material such as steel or iron.