Answer / Sanjay Kumar Jain

An electrical circuit is a closed path through which an electric current flows. It consists of four main components: a source (battery or generator) to supply energy, conductors (wires) to carry the current, a load (device that consumes power like bulbs, motors, etc.) to use the current, and a switch to control the flow of current. Ohm's law is used to calculate current, voltage, and resistance in electrical circuits.

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