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Jenna Science

TermDefinition
Electric Current a flow of electricity though a conductor
Voltage an electromotive force or potential difference expressed in volts.
Electric Discharge when charges build up, and jump from one object to an other.
Resistance the measure of how difficult it is for electrons to slow though a materials. slows down the flow.
motor something that turns electrical energy into kinetic.
Ion--+ or - charged atom an Ion is a positive or a negative charged atom
Transformer is a device that changes the voltage of an alternating current with loss of energy.
Insulator a thing or substance used for insulation. also stops the flow
conductor a substance, body, or device that readily conducts heat.
Heat can be turned into heat energy
sound can be turned into sound energy from electrical energy.
Light can be turned into light from electrical energy.
Mechanical Motion turned into light heat sound Mechanical energy.
Magnetic field it surrounds all magnets
Magnetic domain a group of atoms that all the Norths are facing the same way.
Created by: ststansstudent
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