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5th Grade Science
Electricity
| Question | Answer |
|---|---|
| Electrical energy | The energy produced by the movement of particles through a conductor |
| Electrical circuit | The pathway through which electric current flows |
| Conductor | Material that allows heat, electrical, light, or sound energy to easily flow through it. |
| Insulator | Material through which heat, electricity, light, or sound does not easily flow. |
| Flow | To move or travel smoothly in a certain direction. |
| Electric current | The flow of electricity around a circuit. |
| Power source | A device, such as a battery, that provides charged particles for an electric circuit |
| Load | An electrical component or portion of a circuit that consumes electric power. |
| Battery | A device that produces electricity from a chemical reaction. |
| Open circuit | An incomplete circuit through which no electricity can flow. |
| Closed circuit | A complete circuit through which electricity may flow. |
| series circuit | A closed circuit in which the electricity follows only one path |
| Parallel circuit | A circuit that is divided into two or more paths. |
| Current | The movement (flow) of electricity in a certain path |
| Filament | A thin wire in a light bulb that glows when electricity passes through it |
| Resistance | How much a material opposes, or resists, the flow of electric current. |