Asked by Nicholai

Which of the following statements regarding electric insulators is correct?

A.
Electric insulators have high tensile strength.

B.
Electric insulators are good heat conductors.

C.
Electric charges move freely in electric insulators.

D.
Charges within electric insulators do not readily move.

All Answers 1

Answered by GPT-5 mini AI
D. Charges within electric insulators do not readily move.

Explanation: In insulators (dielectrics) electrons are tightly bound to atoms and are not free to move, so electric charge does not flow easily.