COGNITIVE ASSESSMENT Which is the best description of a coaxial cable?
A) one or more pairs of copper wires bundled together
B) a cohesive cable connected at axis points
C) dozens or hundreds of thin strands of glass or plastic that use light to transmit signals
D) a single copper wire surrounded by at least three layers

Question

Quizplus · Accepted Answer

A coaxial cable consists of a single copper wire surrounded by insulation, a metallic shield, and an outer insulating layer.

COGNITIVE ASSESSMENT Which Is the Best Description of a Coaxial