Understanding Computer Networks Quiz

What is a computer network?

• A single computer system

• A collection of interconnected computers and devices

• A software application for managing files

• A type of computer hardware

What is a node in a computer network?

• A type of network topology

• A device or data point in a network

• A software application

• A type of network cable

Which of the following is a type of network connection?

• Point to point

• Star

• Mesh

• Bus

What is a multipoint connection?

• A connection between two devices

• A connection involving multiple devices sharing the same link

• A connection using fibre optic cables

• A connection that uses wireless technology

Which of the following is NOT a type of network infrastructure?

• LAN

• WAN

• PAN

• CPU

Which device is used to connect multiple networks together?

• Router

• Switch

• Hub

• Modem

What is the function of a switch in a network?

• To connect different networks

• To filter and forward data to specific devices

• To provide internet access

• To amplify signals

Which network topology connects all devices to a central hub?

• Star

• Ring

• Mesh

• Bus

What is the primary use of an RJ45 connector?

• To connect a computer to a power source

• To connect a computer to a network

• To connect a computer to a printer

• To connect a computer to a monitor

Which of the following is a characteristic of a bus topology?

• All devices are connected to a single cable

• Each device is connected to two other devices

• All devices are connected to a central hub

• Each device is connected to every other device