With Alternating Current, the North and South Poles of the Magnetic

question 151

True/False

With alternating current, the north and south poles of the magnetic field surrounding the wire change each time the electrons change direction.

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Definitions:

DMZ

Demilitarized Zone in network security is a physical or logical subnet exposed to an untrusted network, usually the internet, to provide a layer of segregation, used mainly to host public-facing services.

Plenum

A space used for air circulation for heating, ventilation, and air-conditioning systems, often located in the space between the structural ceiling and a drop-down ceiling.

Fire Code

Regulations and laws aiming to minimize the risk and impact of fires through building standards and safety practices.

Cabling

The process of installing and integrating the network cables used for data and voice systems to connect and transfer data between computers, routers, switches, and storage area networks.