Practice - Live, Neutral and Earth Wires
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Practice Questions
Test your understanding with targeted questions
What color is the live wire?
💡 Hint: Think of colors that signify electricity.
What is the purpose of the neutral wire?
💡 Hint: It completes the electrical circuit.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the color of the earth wire?
💡 Hint: Think safety colors.
True or False: The neutral wire is connected to the appliance's metal casing.
💡 Hint: Consider the different roles of the earth and neutral wires.
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Challenge Problems
Push your limits with advanced challenges
Consider a household appliance that has an effective earth wire but has damaged live and neutral wires. Discuss the implications of using this appliance.
💡 Hint: Think about how electricity flows and the importance of complete circuits.
Create a visual diagram showing the roles of the live, neutral, and earth wires in an electrical circuit, indicating how they connect to an appliance.
💡 Hint: Visualize electricity in your home and how wires connect.
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Reference links
Supplementary resources to enhance your learning experience.