what sides of a magnet attract and what sides repel
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Magnet Bar magnet. A magnet is a very special metal. When a magnet goes near a special kind of metal or other magnets, and the poles (sides) touching are opposite, it will pull, or attract the other metal or magnet closer. Also, if the two poles are the same, the two magnets will push away, or repel, from each other. This is called magnetism. Magnets can make some other metals into magnets when they are rubbed together.
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Magnet A magnet's magnetism decreases when it is heated and increases when it is cooled. It has to be heated at around 1000 degrees Celsius. Like poles (S-pole and S-pole/N-pole and N-pole) will repel each other while unlike poles (N-pole and S-pole) will attract each other. Magnets are only attracted to special metals. Iron, cobalt and nickel are magnetic.
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ELECTROMAGNETISM If the current is reversed, the electromagnetic poles will reverse, too. When the electromagnet is placed near a fixed magnet, the two sets of poles repel and attract each other. This produces a force that makes the conductor rotate (spin) at high speed.
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Magnetic Poles: Definition & Shifts And that's where the names come from. The 'North pole' of any magnet is the one that would be attracted to the Earth's North magnetic pole. In that sense, they are just labels that identify the opposite magnetic force produced at each end of the magnet. The Earth's magnetic field also has poles, North and South.
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What Is Magnetism? | Magnetic Fields & Magnetic Force Magnetic field sources are dipolar, having a north and south magnetic pole. Opposite poles (N and S) attract, and like poles (N and N, or S and S) repel, according to Joseph Becker of San Jose State University.agnetic field sources are dipolar, having a north and south magnetic pole. Opposite poles (N and S) attract, and like poles (N and N, or S and S) repel, according to Joseph Becker of San Jose State University.
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- Summary Magnets• • All magnets have a north pole and a south pole.Like magnetic poles repel each other and • unlike magnetic poles attract each other. A magnet is surrounded by a magnetic fieldthat exerts a force on other magnets.ummary Magnets• • All magnets have a north pole and a south pole.Like magnetic poles repel each other and • unlike magnetic poles attract each other. A magnet is surrounded by a magnetic fieldthat exerts a force on other magnets.
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How Magnets Work Even though an atom's electrons don't move very far, their movement is enough to create a tiny magnetic field. Since paired electrons spin in opposite directions, their magnetic fields cancel one another out. Atoms of ferromagnetic elements, on the other hand, have several unpaired electrons that have the same spin.
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- magnets have at least one north pole and south pole, which make magnets have energy. Magnets provide energy. When you have two magnets and … they are pushing against each other, that is how magnets provide energy. Magnets are better for the enviornment, because magnets are pollution-free.
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- A: All magnets have both a north and a south pole, which causes them to either repel or attract one another depending on how the two poles are lined up. If the north pole of one magnet meets the south pole of another, the two will be attracted, but if either both north or south poles meet, the magnets will repel one another. Keep Learning.
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ANSHS Physics Classroom â MAGNETISM 1 A magnet is an object that exhibits a strong magnetic field and will attract materials like iron to it. 2  Magnets have two poles, called the north (N) and south (S) poles. 3  Two magnets will be attracted by their opposite poles, and each will repel the light pole of the other magnet.
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- The Earth is like a giant magnet because it generates a magnetic field and has a North and South Pole. The Magnetic North pole is attracted to the Geographical South Pole, a … s opposites attract.he magnetic polarity of 'Magnetic North'  is a south pole, and the magnetic polarity of 'Magnetic South' is a  north pole. This explains why the 'North-Seeking' pole of a compass  is attracted towards Magnetic North. Answered.
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- There are basically two types of magnets — electromagnets and permanent magnets. Both produce magnetic fields. The type of magnet that people are most familiar with is the permanent magnet. This is the sort that you played with at school to attract nails and iron filings and the type that holds notes on your fridge.
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Magnet A north side of the magnet is attracted to the south side of another magnet. However, the north side of the compass points to the north pole, this can only mean that the north pole is really the magnetic south, and the South magnetic pole is really the magnetic north. The first people to discover naturally magnetic rocks were the Chinese.
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Why Do Magnets Repel Each Other? All magnets have both a north and a south pole, which causes them to either repel or attract one another depending on how the two poles are lined up. If the north pole of one magnet meets the south pole of another, the two will be attracted, but if either both north or south poles meet, the magnets will repel one another. Continue Reading
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The Explosive Costs of Big Fireworks Displays 1 For the Macy's Fourth of July Spectacular, more than 40,000 shells will be launched from six barges over the Hudson River in a span of 25 minutes.  The July Fourth Boston Pops Fireworks Spectacular draws 500,000 spectators to view its show that cost a whopping $2.5 million in 2010.
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magnetic pole Either of the two ends of a magnet at which the field of the magnet is most intense. Each pole is designated by the approximate geographic direction in which it points, either north or south. Like magnetic poles repel; opposite magnetic poles attract. 2. A geomagnetic pole.
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MAGNETISM MAGNETIC DOMAINS. MAGNETIC FIELD. FIND OUT MORE. Magnetism is what gives magnets their ability to attract objects made of iron or steel. A magnet creates around itself a region of space with special properties. This region is known as a MAGNETIC FIELD.When two magnets come near each other, their fields create forces that attract or repel.his turns the material into a magnet. A magnet often has an iron keeper to help it stay magnetized. A magnet creates a magnetic flux, which is rather like a current flowing through an electrical circuit – although in a magnet, nothing actually moves. A high magnetic flux keeps the magnet’s domains lined up.
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Magnets and Magnetism Magnets and Magnetism. A magnet is a piece of rock or metal that can pull other metals towards it. The force of magnets is called magnetism. Together with gravity and electricity it is a basic force of nature. Early humans discovered magnets and magnetism thousands of years ago. They found out that certain types of rock, called loadstone, pulled iron and other metal objects towards it.
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What non-metal is attracted by a magnet? Diamagnetism: All materials are diamagnetic, but their diamagnetic propoerties are easily masked by paramagnetic/ferromagnetic nature. Diamagnetism is the property of an object to be weakly repelled by all magnetic fields. doesn't matter if its near a north or south pole. It will always be repelled.
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MAGNETIC DECLINATION A compass needle is a magnet, and the north side is pulled towards the earth's South Pole. But because the north side of the compass needle is pulled in that direction, we decided to call it the North Pole. Examples of magnets include compass needles, MRI scanners in hospitals, and fridge magnets.
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- Most metals however are not attracted to magnets, these include copper, silver, gold, magnesium, platinum, aluminium and more. They may however magnetize a small amount while placed in a magnetic field. Magnetism can attract magnetic objects or push them away.
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What season do we have when the Earth's north pole is pointed towards the sun? Here are a series of truths which answer the question:   1) A magnet, any magnet, always consists of a north pole and a south pole.   2) Opposite poles attract each othe … r, same poles repulse each other.
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Learn What Metals are Magnetic and Why Opposite poles attract, while like poles repel. While most magnets are made from metals and metal alloys, scientists have devised ways to create magnets from composite materials, such as magnetic polymers.
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This part of the Magnetism Unit is on What Attracts Title – Magnetism – What Magnets Attract. By – Gareth Wicker. Subject – Science. Grade Level – 2nd grade. Content Overview: The students will learn that magnets only attract certain items, and that not all. metals are attracted to magnets. They will also learn to predict and test their predictions. while working in groups to determine what a magnet will attract. The students will.
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All About Magnets Science All magnets have the ability to attract other magnets or magnetic objects (such as iron and some other metal objects). But a magnet doesn't necessarily have to touch a magnetic object for the object to be attracted to it. Try this experiment to learn why.
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- Magnets are composed of metal alloys such as iron, nickel or cobalt. They will attract many different types of metallic particles. The blood contains iron and when therapeutic magnets are placed on the skin the magnetic field penetrates through the skin and into the surrounding tissues and blood stream.
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- 1 The north pole of one magnet attracts the south pole of a second magnet, while the north pole of one magnet repels the other magnet's north pole. 2  So we have the common saying: like poles repel, unlike poles attract. 3  A magnet creates an invisible area of magnetism all around it called a magnetic field.