Contact electrification - It occurs when a neutral object comes into contact with another electrically charged object and acquires its electrical properties., Friction electrification - It happens when two objects of different materials, both electrically neutral, are rubbed together., Induction electrification - It occurs when a neutral object acquires a charge without direct contact with another charged object, only due to the proximity of the electric field of the latter., Energy Source - A device that gives power, like a battery, a solar panel or the main power supply. This is one of the basic circuit parts., Controller - A part that manages or controls how electricity flows. Many circuits include this., Simple circuit - A path where electricity flows through one loop. This circuit has three basic components., Parallel circuit - A path where electricity flows through more than one loop, so each part works independently. This type of circuit includes two paths for the electricity.,

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