8 Questions
Which color is typically used for neutral wires in electrical systems?
Blue
Which color is commonly used for live wires in electrical systems?
Red
What color is often used for earth wires in electrical systems?
Green
Which one of these is an example of a natural hazard?
A volcanic eruption
Which one of these is NOT a reason for living in high-risk areas?
Low risk of natural hazards
Which one of these is true about hazardous locations?
Some hazardous locations experience multiple types of natural hazards.
Which one of these is an example of a tectonic hazard?
A volcanic eruption
Which one of these is NOT a type of tectonic hazard?
Tropical cyclones
Quiz: Electrical Wire Colors Test your knowledge on electrical wire colors with this quiz! Learn which color is typically used for neutral wires, which color is commonly used for live wires, and what color is often used for earth wires in electrical systems.
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