Flashcards
Electric circuits
Cards in this deck (4)
- 1resistivityIt's the resistance of a sample multiplied by the ratio of it's cross sectional area to its length
- 2ResistanceFor circuit elements, it's an intrinsic value for the extent to which a particular material impedes the flow of electric charge
- 3currentThe electric current in a medium equals the electric charge transferred through a surface over a time interval
- 4Ohm's lawThe potential difference across two points in a conductor equals the current in the conductor multiplied by the electrical resistance of the conductor
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- To learn new words about electricity
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- lucia elisa battistella
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