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electricty
vocab
Question | Answer |
---|---|
Circuit | Closed conducting loop in which electric current can flow continually |
conductor | Material in which electrons can easily move |
Ion | Atom that is positively or negatively charged because it has gained or lost one or more electron |
Insulator | Material in which electrons cannot move easily |
Ohms Law | States that the current in a circuit equals the voltage divided by the resistance in the circuit |
resistance | A measure of how difficult it is for electrons to flow in a material |
Voltage |