_________ cable normally consists of four pairs of wires that are twisted around each other.
A) Fiber-optic
B) Coaxial
C) Twisted-pair
D) Wi-Fi

Question

Quizplus · Accepted Answer

Twisted-pair cable is made of four pairs of wires that are twisted around each other. This design helps to reduce electromagnetic interference and crosstalk between pairs of wires. Fiber-optic cable uses thin strands of glass or plastic to transmit data using light pulses. Coaxial cable has a central conductor surrounded by insulation, a braided shield, and an outer jacket. Wi-Fi is a wireless technology that does not require a cable for data transmission.

_________ Cable Normally Consists of Four Pairs of Wires That