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An electrical circuit consists of a generator, cables, light bulbs, electric motors, and other elements through which electric current can flow.
The generator is the part of the electrical circuit that produces the electric current. There are several types of generators: batteries, rechargeable batteries, photovoltaic cells, and alternators or dynamos.
Answer.
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Point out the components of this electrical circuit.

Look at these circuits and mark with an X the one that is a closed circuit.

Now, explain what a closed circuit is:
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