A. The Earth
B. Human body
C. Iron rod
D. Dry wood
Correct Answer: Option D
D. Dry wood
Explanation
Dry wood is rather an insulator and not a conductor.
A. The Earth
B. Human body
C. Iron rod
D. Dry wood
Correct Answer: Option D
D. Dry wood
Explanation
Dry wood is rather an insulator and not a conductor.
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