Electricity can arc through clothing and which type of materials?

Electricity can arc through clothing and which type of materials?

• A. Plastic
• B. Wood
• C. Bullet-resistant materials
• D. Metal

Answer: (C)

Electricity will arc when the voltage is high enough to force a current through an insulating barrier and find a path to a conductor. Clothing and protective gear are barriers, but bullet-resistant materials are dense, layered fabrics with many fibers and seams. Those gaps, moisture, or surface imperfections can create tiny pathways for the current. Under a high-voltage pulse, the arc can bridge these paths, so electricity can pass through the fabric layers and reach the skin or a nearby conductor. In contrast, simpler plastics and wood are typically strong insulators that resist arcing, and metal is a conductor that tends to give the current a direct path rather than a barrier through which an arc travels.

Electricity will arc when the voltage is high enough to force a current through an insulating barrier and find a path to a conductor. Clothing and protective gear are barriers, but bullet-resistant materials are dense, layered fabrics with many fibers and seams. Those gaps, moisture, or surface imperfections can create tiny pathways for the current. Under a high-voltage pulse, the arc can bridge these paths, so electricity can pass through the fabric layers and reach the skin or a nearby conductor. In contrast, simpler plastics and wood are typically strong insulators that resist arcing, and metal is a conductor that tends to give the current a direct path rather than a barrier through which an arc travels.