Question

what are conductors and insulators ? give 2example of each ?​

Answer 1

Answer:

Conductors are materials that permit electrons to flow freely from particle to particle. ... Conductors allow for charge transfer through the free movement of electrons. In contrast to conductors, insulators are materials that impede the free flow of electrons from atom to atom and molecule to molecule.

Examples of conductors include metals, aqueous solutions of salts (i.e., ionic compounds dissolved in water), graphite, and the human body. Examples of insulators include plastics, Styrofoam, paper, rubber, glass and dry air.

Answer 2

Answer:

The substances through which electricity can flow are called conductors e.g. copper, aluminium

The substances through which electricity cannot flow are called insulators e.g. rubber, glass