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Energy&Motion Vocab
4th Grade, Florida, Energy & Motion
| Term | Definition |
|---|---|
| energy | The transferable ability to do work or cause change. |
| speed | The rate at which at which an object changes where it is located. |
| potential energy | Stored energy based on an item's position. |
| kinetic energy | The energy of an object in motion. |
| transfer | When energy changes from one item to another. |
| collision | The action of one object bumping into another. |
| simulate | To demonstrate or copy something to make it easier to understand. |
| heat | The transfer of thermal energy from one object to another. |
| radiation | The outward spread of energy in all directions. |
| light | Energy that allows organisms to see. |
| sound | Energy that can be heard. |
| wave | A transfer of energy. |
| generate | To make something; or change energy. |
| electrical charge | The FORCE caused by the particles of negative or positive particles. |
| electric current | The FLOW of energy caused by the movement of negative or positive particles. |
| conductor | Material that energy can easily flow through. |
| insulator | Material that stops the flow of energy. |
| stove burner | An example of a conductor. |
| metal wires | An example of conductor in an electrical circut. |
| plastic coviering | An example of an insulator in an electrical circut. |
| force | Push or pull on an object. |
| kilometers per hour | The measurement of speed. |