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Electricity
Vocab. words
Term | Definition |
---|---|
atom | a basic unit of matter |
molecule | when two or more atoms join together |
electric current | the movement of positive or negative electric particles |
open circuit | when electrons can't flow |
electricity | a form of energy |
electron | a subatomic particle with a negative charge |
conductor | materials that let electricity flow through easily |
insulator | materials that blocking the flow of electricity |
series circuit | when there is only one path from the source |
peralle circuit | when there are many paths from the source |