Can humans conduct electricity?

Can humans conduct electricity?

• A. No
• B. Only if damp
• C. Yes
• D. Only with protective gear

Answer: (C)

Electricity can flow through the human body because our tissues and bodily fluids contain ions that carry current. The skin’s outer layer acts as a resistance, so dry skin limits conduction, but it doesn’t stop it entirely. When skin is damp or there’s a direct electrical path through a wet contact, resistance drops and more current can pass through the body. This is why exposure to electrical sources can be dangerous: the amount of current that flows depends on the voltage and the body's resistance. Protective gear doesn’t enable conduction; it increases resistance and provides insulation, reducing the current that can reach the body. So, yes, humans can conduct electricity.

Electricity can flow through the human body because our tissues and bodily fluids contain ions that carry current. The skin’s outer layer acts as a resistance, so dry skin limits conduction, but it doesn’t stop it entirely. When skin is damp or there’s a direct electrical path through a wet contact, resistance drops and more current can pass through the body. This is why exposure to electrical sources can be dangerous: the amount of current that flows depends on the voltage and the body's resistance. Protective gear doesn’t enable conduction; it increases resistance and provides insulation, reducing the current that can reach the body. So, yes, humans can conduct electricity.