Science Class 8 Chemical Effects of Electric Current

Asked by RAM PANKAJ DESHMUKH · Podar international school, Khamgaon ( Maharashtra )

5. Which of the following is a good conductor of electricity?

A) Plastic
B) Rubber
C) Copper
D) Wood

✅ Answer: C) Copper
Explanation: Copper allows electric current to pass through it easily, so it is widely used in electrical wires.

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