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Sasser S8P5c EQ1
| Term | Definition |
|---|---|
| electric current | is a flow of electric charge |
| insulator | a substance or device that does not readily conduct electricity |
| conductor | A material through which electric current can pass |
| static electricity | produced by friction, that causes sparks or crackling or the attraction of dust or hair |
| negative charge | electrons |
| positive charge | protons |