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chapter 7 vocab

TermDefinition
charging by contact transfer of electric change between objects in contact
charging by induction rearrangement of electric charge due to the presence of an electric field
insulator materials in witch electric charges do not move easily
conductor materials in witch electric charges can move easily
static charge the imbalance of electric charge on an object
electric discgarge a movement of static charge from on place to another
electric current flow of electric charges
electric circuit closed path in while electric charges can flow
electric resistance measure of how difficult it is for electric to flow in a object
voltage measure of the amount of electrical energy transfer by in electric charge
series circut devices are connected so there is only one closed path for currents flow
magnetic domain current carrying wire wrapped around an iron core
electromagnetic induction production of an electrical current by morning a magnet and a loop relative to each other
Created by: baileeo
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