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Question
which components do all circuits have in common? select three options. energy source voltmeter wires ammeter device that needs electrical energy
A circuit is a closed - loop path for electric current. An energy source (like a battery) provides the potential difference to drive the current. Wires are used to connect the components and allow the flow of electrons. A device that needs electrical energy (such as a light - bulb) uses the electrical energy from the circuit. Voltmeters and ammeters are measuring instruments and not essential components of all circuits.
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energy source, wires, device that needs electrical energy