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
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 magnetic flux from the ferrofluid was changing over time.
No.
They do not. Glacierelectric is simply the name of a company.
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.
Scientist + Energy
Sure. Lightning is a bolt of electricity, and when you create a spark with a piece of flint you are creating electricity. Static electricity is another example.
the sponsorship of NASA created ferrofluid
You use the solar panel.
most power plants use this to create electricity and factories use oil to create materials like plastic and petrol.
None. Light bulbs use electricity, they do not create electricity.
We burn it to gain the energy we can then use to create electricity.
A Generator
Create magnetic field and use polar opposite material and create levitation
they create electricity to some neighbor hoods
for heating and cooking, gaseous fuel, and to create electricity
electricity
electricity
No. The use of electricity by humans predate Bill Gates by decades. Thomas Edison was the man who was able to actually use electricity successfully, and there are many scientists before him who first found electricity in the form of static electricity.