Technician a Says That a High Bus Backbone Consists of a Twisted

question 1

Multiple Choice

Technician A says that a high bus backbone consists of a twisted wire pair wound with bare copper wire and wrapped with a foil shield.Technician B says that the bare copper wire used in a high bus backbone is known as the drain.Who is correct?

• A) Technician A only
• B) Technician B only
• C) Both A and B
• D) Neither A nor B

---

Definitions:

Diametral Pitch

A measure of the fineness of gear teeth calculated as the number of teeth per unit length along the pitch diameter, used in gear design.

DP

An abbreviation that can refer to different concepts depending on the context, such as "Dual Purpose", "Dew Point", or "Distribution Point" in various fields.

Shaft Speed

The rotational speed of a shaft, measured in revolutions per minute (RPM), indicating how fast the shaft is spinning.

Spur Gears

Gears with teeth that are straight and mounted on parallel shafts, commonly used in machinery for transferring motion and power.