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magnets,static

TermDefinition
Electromagnet A type of magnet that can be turned on and off using electricity.
Attract When magnets with different charges come together we say they "attract" or come together.
Repel When magnets with the same charges come together we say they "repel" or push each other apart.
Magnet An object that produces a magnetic field.
Magnetic Field The invisible space where a magnet can exert its force on another object.
Ferrofluid A black liquid made up of ultra tiny pieces of iron mixed in oil. It changes shape in the presence of a magnetic field.
Static Electricity A type of electricity that can be used to push and pull things at a distance. It is typically made by friction and causes things like dust to be attracted to you.
Electrical Charges Can be either positive or negative. Opposites attract and the same charges repel.
Van de Graaff Generator A device that creates a large amount of static electricity by rubbing two materials together very quickly.
Created by: user-1857727
 

 



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