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Energy Conversions
4th Grade Science Energy Conversions Unit
| Term | Definition |
|---|---|
| convert | to change from one form to another |
| electrical device | a machine that converts electrical energy to another form of energy |
| converter | something that changes one form of energy to another |
| electrical energy | the form of energy that is transferred through wires |
| electrical grid | wires that transfer electrical energy from many sources to many other places |
| energy | the ability to make things move or change |
| function | what something can do |
| source | the place where something comes from |
| system | a group of parts that work together |
| transfer | to move something from one place to another |