Electricity_and_Circuit_Glossary - Power source – the...

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Electricity and Circuit Glossary. Key words: Battery  – a power source. A battery is a container filled  with chemicals that produce electricity. Conductor  – a material that allows electricity to pass through easily. Circuit  – a path that allows electricity to flow through. Insulator  – a material that does not allow electricity to pass through it. Mains – an electrical power source found in homes and other buildings.
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Unformatted text preview: Power source – the source of electrical power, can be a battery or mains. Switch – a device which can control the flow of electricity. Circuit Words Cell or Battery Bulb Wires Motor Open Switch Closed Switch Complete Circuit Gaps Bulb Closed Switch Open Switch Cell or Battery Wire...
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