what do we mean by live wire in science
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(Electrical engineering: Circuits, Electrical power) A live wire is a wire carrying an electric current. If something goes wrong inside and the live wire gets accidentally connected to some metal part, the circuit breaker will blow, protecting the user from an unpleasant sensation or even electrocution.
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Explanation:
The brown cable – known as the live wire – actually delivers electricity to your appliance. Together, these two wires form a complete electric circuit. The green and yellow cable is known as the earth wire and it serves an important safety role.
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