What does twisted pair cabling consist of?
A.
One insulated wire in a regular spiral pattern
B.
Two insulated wires in a regular spiral pattern
C.
Three uninsulated wires in a regular spiral pattern
D.
One uninsulated wire in a regular spiral pattern
Explanation:
Twisted pair cabling is a relatively low-speed transmission medium,
consisting of two insulated wires that are arranged in a regular spiral pattern.
B
B