Which of the following materials is a good insulator?
PHYSICS
JAMB 2023
Which of the following materials is a good insulator?
- A. Silver
- B. Water
- C. Rubber
- D. Copper
Correct Answer: C. Rubber
Explanation
Rubber is a good insulator because it does not allow electrons to flow through it easily. Copper, silver, and water are all good conductors of electricity.
Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *