click below
click below
Normal Size Small Size show me how
static electricity
Middle school static electricity vocab
| Term | Definition |
|---|---|
| Proton | Positive charge |
| Electron | Negative charge |
| Neutron | No charge |
| Static electricity | buildup of charges on an object. |
| Law of Conservation of Charge | Charges are neither created or destroyed, but can move from one object to another |
| Friction | the transfer of electrons from one uncharged object to another by rubbing the objects together |
| Conduction | the transfer of electrons from one object to another by direct contact |
| Induction | Electrons react to the electric field of a charged object without touching it allowing electrons to move throughout the entire object (metal) |
| Polarization | Electrons react to the electric field of a charged object without touching it allowing electrons to move within their atom, non-metal |
| Static Discharge | the loss of static electricity as electric charges transfer from one object to another so it returns back to a neutral state |
| Electric force | is the attraction or repulsion forces between charges or charged objects. |
| Like charges | Repel |
| Opposite charges | attract |
| Electric field | is the region around a charged object where the objects electric force is exerted on other charged objects. |