Question

Is electric circuit a source of energy​

Answer 1

Answer:

What's a circuit? A circuit is a closed loop that electrons can travel in. A source of electricity, such as a battery, provides electrical energy in the circuit. Unless the circuit is complete, that is, making a full circle back to the electrical source, no electrons will move.

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Answer 2

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No circuit is not a source of energy, Cell/Battery connected in the circuit is source of energy.