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lina2011 [118]
3 years ago
11

79. An example of an electrical insulator is

Physics
2 answers:
vampirchik [111]3 years ago
6 0

Answer:

B. Glass

Explanation:

An electrical insulator is a substance that does not conduct electricity.

Glass has tightly bounded electrons, that is why it is an insulator of electricity.

GarryVolchara [31]3 years ago
4 0

Hey there! The answer to your question is below.

The correct answer would be B.GLASS

Glass is a insulator and rubber too

Glass, wood, plastic and more are all insulators

So the answer would be B. Glass

Hope this helps!

By: xBrainly

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