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4 cards from this section. Quick, good the night before a test.
What material is commonly used for electrical wires in homes?
Think about which metal conducts electricity well.
What is the purpose of plastic coating on wires?
What keeps you safe when touching wires?
What is the primary role of a conductor?
Think about materials that are used to connect devices.
True or False: Plastic is used in electrical wiring to conduct electricity.
Think about the function of materials in wires.
Design a plan for safe wiring in a new house. Include types of materials and placements.
Consider all safety measures and local regulations.
Evaluate the safety provided by proper insulation in household wiring. What could happen without it?
Reflect on past incidents of electrical mishaps without insulation.
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