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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What color is the live wire?
💡 Hint: Think of colors that signify electricity.
Question 2
Easy
What is the purpose of the neutral wire?
💡 Hint: It completes the electrical circuit.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the color of the earth wire?
- Red
- Blue
- Green/Yellow
💡 Hint: Think safety colors.
Question 2
True or False: The neutral wire is connected to the appliance's metal casing.
- True
- False
💡 Hint: Consider the different roles of the earth and neutral wires.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
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.
Question 2
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.
Challenge and get performance evaluation