Circuit - The path along which electricity travels., components - The different parts of the circuit. E.g. battery, bulb, wire. , Battery - Has stored electrical energy and provides power in the circuit. , Switch - Allows the flow of electricity to be turned on and off. , Insulator - Prevents electricity from flowing. , conductor - Allows electricity to flow., circuit diagram - Symbols are used for components instead of pictures. , complete circuit - Electricity can only travel if there are now gaps in the circuit and there is power. , jump - Electricity can do this! Electricity can travel through air, .current - The movement of electricity through a circuit., live - A circuit with electricity passing through it., water - A conductor you should never mix with electricity., break - a gap in a circuit that causes it to fail.,

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