G-2's Space in Space
Wednesday, September 22, 2010
Conductors, Insulators and Resistors
These are things that help us control the flow of electric current.
Conductors allow electricity to flow easily. Example: copper wire
Insulators stop the flow of electric current. Example: the plastic covering on a wire
Resistors slow down the flow of electric current. Example: the filament in a light bulb.
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