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Ferrofluids were discovered in 1960's at NASA Research Centre. Scientists were exploring various techniques to control liquids in space when the solution in the form of a new idea of magnetic fluid emerged. It was found that its location can be changed by applying magnetic field and magnetic field strength can be used to induce fluidity. Researchers have used ferromagnetic compounds(Cobalt, Iron) and magnetic materials(manganese zinc ferrite) in making ferrofluids. But the maximum research until today has been done on the ferrofluids containing magnetite.
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What is the history of the PE in Philippines?
They Don't Have a History.
What is a historiographer?
Historiography is the study of the way history is written and understood; so a historiographer is one who studies and writes the history of history writing and historians.
What is the history of bandanas?
Go to this link, it will explain it for you. :) http://thevintagescarf.hubpages.com/hub/The-History-Of-The-Bandana
What is Benito Mussoulini known for in history?
http://www.bbc.co.uk/history/historic_figures/mussolini_benito.shtml here is a website on him
How does the crossbow significant in history in relation to history?
it was one of the best weapons that could do better than a bow
Who invented ferrofluid?
the sponsorship of NASA created ferrofluid
How can you use a ferrofluid to create electricity?
Hi there I've just incountered some helpful guides on making ferrofluid: http://www.instructables.com/id/Make-your-own-ferrofluid-in-5-minutes http://www.physics.rutgers.edu/cyclotron/images/press_physics_today/Cyclotron.pdf http://chemistry.about.com/od/demonstrationsexperiments/ss/liquidmagnet.htm http://www.sci-spot.com/Chemistry/liqimag.htm
Why was ferrofluid made?
It was made by accident because a random scientist justb mixed vegetable oil and laser jet tonet developer together and tested it out with magnets and got ferrofluid.
Can a electromagnet make ferrofluid float in air?
No because it condenses
What is the liquid ferrofluid typically used for?
Liquid ferrofluid becomes strongly magnetized in the presence of a magnetic field. Ferrofluids can be found in the following areas: Electronic devices, Mechanical engineering, Aerospace, Analytical instrumentation, Medical applications, Heat transfer, Optics, and even Art.
Is vegetable oil and printer toner mixed together magnetic?
Yes when you mix 50ml. of toner with 2 table spoons of vegetable oil it makes ferrofluid which is a magnetic liquid.
Where can you buy ferrofluid?
eBay. Sounds unusual but you get some really good deals on here. 25ml for about £10. You'll struggle to find it cheaper. High grade stuff too
Where can you buy cheap ferrofluid?
eBay. Sounds unusual but you get some really good deals on here. 25ml for about £10. You'll struggle to find it cheaper. High grade stuff too
Is the Acura zdx oil commercial cgi?
No, it is absolutely not, but it's hard to believe. It's called ferrofluid (ferro = iron = magnetic) see related link. Supposedly, Cadillac has been using it for a while in their shocks. They can use electromagnets to control how stiff the suspension is. Pretty cool!
What would happen if your blood contained ferrofluid If someone were to hold a iron rod up to you what would happen?
Ferrofluids are attracted to magnets, so there would probably be a pull on your body. You wouldn't be likely to feel it, though as you would be very messed up by having your blood composition altered!
What are the golden topics for youtube?
* High speed camera * Cup stacking * Dancing baby * Double rainbow * Urban exploration * Funny cats * Optical illusions * Ferrofluid * Ukulele * Nursery rhymes * How it should have ended * Mashup * Gingers * Scary maze * Cheese rolling * Tilt shift * Speed Flying
history of meal management?
Black history Demographic history Ethnic history Gender history History of childhood History of education History of the family Labour history LGBT history Rural history Urban history American urban history Women's history Cultural history
