Question

which of the following is an insulator water, glass, mica, brass​

Answer 1

Answer:

insulator of what??

sis ask ur question again :)

Answer 2

I am glad you asked this question

before answering your question let's understand what insulators are:

Any material or device that insulates, that is a material with a very low electrical conductivity or thermal conductivity or something made of such a material.

Well actually, pure water is an excellent insulator and does not conduct electricity .

therefore water is the answer.

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