A magnet is any material that attracts iron and materials that contain iron. Magnets have many modern uses, but they are not new. More than 2,000 years ago, people living in ancient Greece discovered an unusual kind of rock. This kind of rock contained a mineral called magnetite.
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What magnets only attract iron
First, magnets don’t just attract iron. They attract a whole class of weather called ferromagnetic materials. These include iron, nickel, cobalt, some rare earth metal alloys, and some naturally occurring minerals such as magnetite.
What materials are attracted to magnets
Iron, cobalt and birth metal, as well as alloys of these ferromagnetic metals, are designed to be used as strong magnets. Other ferromagnetic metals increase gadolinium, neodymium and samarium. Other paramagnetic metals are weakly attracted to magnets, including platinum, tungsten, aluminum and magnesium.
Can a magnet get iron
Like many metals, iron is magnetized. So if you have a new magnet strong enough, you can assemble it.
Why do iron filings arrange themselves in a definite pattern when sprinkled around a magnet A due to force exerted by a magnet within its magnetic field B due to the force exerted by a magnet outside its magnetic field C due to the pressure of the magneti
Why do iron filings form a certain pattern when they are scattered around a magnet? This is apparently due to the fact that each piece of iron filler becomes a perfect little magnet and is subjected to a magnetic field through the magnets in a specific direction.
Is magnet to magnet stronger than magnet to metal
If steel has always been excellent from magnet to magnet, then it remains unchanged from magnet to magnet. Given the large area of ??the steel, this attraction of a magnet returning to the steel is about as strong as the attraction of a second magnet of the same size. … If you hold a magnet and a steel object in your hands, it really seems to be weaker than a magnet when you need another magnet.
Which type of magnet is stronger a neodymium magnet or a refrigerator magnet
Speaking of which, usually the fridge magnets that a person buys from gift or souvenir shops have a flexible rubber or ferrite magnet on the back. Both types of magnets are excellent in terms of price and quality. While they are certainly as strong as neodymium magnets, they are often more than enough to carry a light item to the perfect fridge.
How can a magnet attract or repel another magnet even if they are not touching
All magnets have two ends that usually point towards the north and south poles. The pole is the decisive factor in determining whether a fairy magnet attracts or repels. The magnets are attracted when the top pole is pushed into the southwest pole. When similar poles are known either from north to north or from southeast to south, the main magnets repel each other.
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Do the poles of a horseshoe magnet attract each other if you bend the magnet so that the poles get closer together what happens to the force between the poles
Do the poles of horseshoe magnets attract each other? If you move a magnet so that the supports are close together, what happens to the force between the poles? Yes. The power will increase.
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