Results for: Ferrofluid

Answered

How do you make ferrofluid?

\nHi there I've just incountered some helpful guides on making ferrofluid:\n. \nhttp://www.instructables.com/id/Make-your-own-ferrofluid-in-5-minutes\n. \nhttp://www.physics… (MORE)

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In Jobs & Education

What is main difference between ferrofluids and MR fluids?

Jesus died for everyone. believe in Him and you shall be saved. IF you believe in Him and then you die, you will spend eternity with Him with no pain or sorrow or anything bad… (MORE)

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In Uncategorized

Why were ferrofluids originally developed?

Ferrofluids were originally developed and classified in the 1960s by Stephen Pappell at NASA as a method for controlling fluids in space. NASA initially used them as rotating … (MORE)

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In Uncategorized

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.

Answered

In Chemistry

Where can you buy cheap ferrofluid?

eBay. Sounds unusual but you get some really good deals on here. 25ml for about Â£10. You'll struggle to find it cheaper. High grade stuff too

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In Science

How can you use a ferrofluid to create electricity?

If you apply an external magnetic field to a ferrofluid, thus magnetizing the ferrofluid, then yes, it could induce an electrical current in a nearby wire provided the magneti… (MORE)

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In History, Politics & Society

What is the history of ferrofluid?

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 … (MORE)

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In Uncategorized

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… (MORE)

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In Physics

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 apull on your body. You wouldn't be likely to feel it, though as youwould be very messed up by having your blo… (MORE)