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A good way to de-magnetize something is to - Answers

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heat it... ... A good way to de-magnetize something is to? A good way to ... How do you get good at something you're not good at? A: It's original and boring but.

How do I demagnetize something? | Reference.com

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A magnet can be demagnetized with heat, hammering or an electric current. A metal behaves as a magnet when all its units or domains are aligned in one ...

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Jul 16, 2010 ... thats all well and good but how does on demagnetize a file? ... Heard it's a good idea to demagnetize a screwdriver when changing out parts in ...

How to Demagnetize a Magnet Experiment | Education.com

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Jan 30, 2014 ... Learn how to demagnetize a magnet and how physics can explain this ... Using the other nails, create three more weak magnets the same way.

Is there a way to de-magnetize a permanent magnet using electricity ...

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The easiest way to demagnetize a magnet is by heating it above its Curie ... else has gotten my favorite, especially if there's something really good for dinner.

3 Ways to Magnetize Metal - wikiHow

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Magnetism occurs when negative and positive particles in an object line up in a specific manner, causing an ... As long as a metal has some iron in it, you can magnetize it... ... Ten strokes is just a good number to start with. ... If you rub in the opposite direction with the North pole this will actually demagnetize the metal.

3 Ways to Magnetize Steel - wikiHow

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Neodymium or other rare-earth magnets are good options, available at home .... Putting magnetized steel through the coil a second time will demagnetize it ...

Q & A: How do magnets work? | Department of Physics | University ...

van.physics.illinois.edu/qa/listing.php?id=434

However, stainless steel is not a very good magnetic material, so if you touch .... to demagnetize something (e.g. erase a magnetic recording) the standard way is  ...

Cleaning and Demagnetizing - Ray A. Rayburn

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In order to DEmagnetize something, the field must be very slowly be reduced in ... The only way you can damage things while demagnetizing would be to do it ...

electromagnetism - How do you magnetize an object? - Physics ...

physics.stackexchange.com/questions/11129/how-do-you-magnetize-an-object

Jun 15, 2011 ... How can I go about magnetizing something? ... The price is actually pretty good. ... Doing 216 this way would be time consuming. ... Update: supermagnete.de/ eng/faq/price The price of neodymium changes with time so be ...

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A good way to demagnetize something is to - Answers.com

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heat it ... A good way to de-magnetize something is to? heat it. ... A "degaussing coil" is used to demagnetize the cathode ray tube (CRT) types of television.

FAQ:How do you demagnetize a magnet - NdFeB Magnet

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demagnetize a magnet,magnetizer demagnetizer,demagnetizing tape recorders ... of "spikes" and there's no way to tell just how near you are to core saturation. ... off while the demagnetizer was close to something, there would be a very good ...

Demagnetizing a screwdriver - Instructables

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... handiness of magnetized screwdrivers, so its sometimes hard to find a good set that isnt ... in this instructable, i'll show you how to demagnetize a screwdriver with heat. ... get your element nice and hot. for electric stoves, turn it up all the way. for .... The demagnetizer is something I bought in the late 1970's at Rad...