Cell- supplies energy to circuit, by pushing current from the positive to negative end.
Voltmeter- A device used to measure voltmeter, or electrical potential energy difference.
Ammeter- A device used to measure current in a ammeter.
Wire- A thin, flexible thread of metal.
Resistor- An electrical device that resists the flow of electrical current.
Bulb- In a circuit, this shows if electricity is flowing by light up.
Switch- A device that opens or closes a Circuit.
Battery- A device that converts chemical energy to electrical energy.
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