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What is the difference between a magnet and a rare earth magnet?
Wiki User
∙ 11y ago
A magnet ie. the the ones on your fridge are made by manufactures pushing electrical current through ferrous metals causing them to have magnetic properties. Rare earth magnets are naturally occurring elements that have magnetic properties by themselves.
Wiki User
∙ 11y ago
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Earth is what kind of magnet?
Its an electro-magnet - currents flowing through the iron core.
How do you drill a hole in rare earth magnet?
With a waterjet.
Is granite magnetic?
Granite can be slightly magnetic. If you bring rare earth magnet towards it, the magnet attracts. Especially if it is mined from India. Oxides of iron and titanium are responsible for this.
What new uses are being found for rare earth elements?
Some rare earth element's are in the food we eat
What is another name for the rare earth elements?
alkaline earth metalsANSWERThe rare earth elements are scandium, yttrium and the 15 elements in the lanthanide group.
Earth is what kind of magnet?
Its an electro-magnet - currents flowing through the iron core.
How do you drill a hole in rare earth magnet?
With a waterjet.
How much energy is used to make a rare earth magnet?
alot
Is granite magnetic?
Granite can be slightly magnetic. If you bring rare earth magnet towards it, the magnet attracts. Especially if it is mined from India. Oxides of iron and titanium are responsible for this.
Does magnet attract cobalt?
A man made magnet is made of Iron Nickel Cobalt and Rare earth Metals
What can you use instead of a rare earth magnet?
Rare-earth magnets are the strongest type of permanent magnets made, producing significantly stronger magnetic fields. You can make substitutions but you won't get the same strength of magnetism.
What type of magnet do you need to test for real gold?
You can use neodymium magnet (also known as NdFeB, NIB, or Neo magnet) which is the most widely-used type of rare -earth magnet, is a permanent magnet made from an alloy of neodymium, iron, and boron to form the Nd2Fe14B tetragonal crystalline structure.
Where can I learn more about rare earth magnets?
Rare earth magnets are made from certain alloys of metals, which produce a very strong permanent magnet. These days there are quite easy to find, with sets available on amazon.com for under $10.
What is the history of Rare Earth Magnets?
They were developed in the 70s and 80s and were made from alloys of rare earth elements. They are the strongest type of permanent magnet. There are 2 types: samarium-cobalt and neodymium. They are usually plated because they are so brittle.
Is a bar magnet stronger than a u-shaped magnet?
circular because you can find small circular magnets called "rare earth super magnets" at the store called princess auto
What is the difference between precious and semiprecious gems?
precious gems are rare and valuable and the semiprecious are not as rare
WHAT IS THE DIFFERENCE BETWEEN LANGUAGE AND COMMUNICATION I NEED RARE ANSWERS ONLY?
what is the difference between speech,language and communication??There is a huge difference between language and communication
