Question
Would an aluminum wire surrounded by glass be an effective design for a device that needs to carry an electric current?
A. No, it would not. Both aluminum and glass are insulators, so the device would not carry a current. B. Yes, it would. The glass would carry the current, while aluminum is an insulator. C. Yes, it would. Aluminum is a conductor, and the glass would prevent electricity from transferring to a person holding the device. D. No, it would not. Both aluminum and glass are conductors, so the current would be exposed to outside elements.
A. No, it would not. Both aluminum and glass are insulators, so the device would not carry a current. B. Yes, it would. The glass would carry the current, while aluminum is an insulator. C. Yes, it would. Aluminum is a conductor, and the glass would prevent electricity from transferring to a person holding the device. D. No, it would not. Both aluminum and glass are conductors, so the current would be exposed to outside elements.
Answers
GPT-4o mini
The correct answer is **C. Yes, it would. Aluminum is a conductor, and the glass would prevent electricity from transferring to a person holding the device.**
Explanation:
- Aluminum is indeed a good conductor of electricity, allowing it to carry an electric current.
- Glass is an insulator, which means it would not conduct electricity and could provide a protective barrier, preventing accidental shock to a person handling the device.
Thus, the combination of aluminum wire for conduction and glass for insulation is effective for a device that needs to carry an electric current while ensuring safety.
Explanation:
- Aluminum is indeed a good conductor of electricity, allowing it to carry an electric current.
- Glass is an insulator, which means it would not conduct electricity and could provide a protective barrier, preventing accidental shock to a person handling the device.
Thus, the combination of aluminum wire for conduction and glass for insulation is effective for a device that needs to carry an electric current while ensuring safety.