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unit 3 lesson 1
Term | Definition |
---|---|
electric charge | is the property that leads the electromatic interations between the particles that make up matter |
static electicity | is the buidup of electic charge on an object |
electrical conductor | is a materical through witch charges can move freely |
electical insulator | is a material through which charges cannot move easily |
semiconductor | are a special class of materials that conduct electric charge better than electrical insulators |
electric current | the rate of flow of electic charges |
voltage | is the amount of work required to move each unit of charge between points |
resitance | the oppostion to the flow of electric charge |
electric circuit | is a complete closed path through which electric charges can flow |
series circuit | all parts are connected in a row the forms one path for the electric charges flow |
parallel circuit | electric charges have more than one path that they can fallow |