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Circuits & Energy
| Question | Answer |
|---|---|
| solar | sun |
| heat | thermal |
| vibration | sound |
| not working | open circuit |
| working | closed circuit |
| change | convert |
| make smaller or bring down | reduce |
| true | valid |
| how high | height |
| correct | accurate |
| to change from one form of energy to another | transform |
| the ability to do work | energy |
| the place where energy comes from | source of energy |
| energy from the sun | solar energy |
| the energy of motion | mechanical energy |
| energy that can be seen | light energy |
| heat energy | thermal energy |
| energy made by electric charges | electrical energy |
| energy that can be heard and is produced by vibrations | sound energy |
| energy stored in chemical bonds | chemical energy |
| a form of energy produced inside particles of matter | electricity |
| the movement or flow of electricity in a certain path | current |
| a substance that allows electricity or heat to easily pass through it | conductor |
| a substance that does not allow electricity or heat to easily pass through it | insulator |
| the path through which an electric current moves | circuit |
| a source of electrical energy | battery |
| a safety device in an electric circuit or plug | fuse |