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Unit three lesson1-3
| Term | Definition |
|---|---|
| elctric current | the rate of flow the electricity charges |
| electric chrage | a property that leads to electromagnetic interactions between the particles |
| static electricity | the build up of electric charge on ana object |
| electrical cunductor | material through which charge can move freely |
| electrical insulator | a material throughwhich charges cannot move easily |
| semiconductors | a special class of materiasl that conduct electrical charge better than electrical insulators buyt not as well as elecrticalconductors |
| voltage | the amount of work required to move each unit of charge betwqeen two points |
| electrical circut | a complete closed path through wich electrical charges can flow |
| series circut | alln parts are conneected in a row that forms one path |
| parallel path | electrical charges have more than one path that they can flow |