Question

an electric cable with two alternating layers each of conducting and insulating material:
twisted pair cable
fiber optic
coaxial cable
none of these​

Answer 1

Answer:

coaxial cable.

Explanation:

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Answer 2

Answer:

coaxial cable

Explanation:

coaxial cable Coaxial cable, or coax is a type of electrical cable consisting of an inner conductor surrounded by a concentric conducting shield, with the two separated by a dielectric; many coaxial cables also have a protective outer sheath or jacket.

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